{"id":3137,"date":"2025-03-05T16:57:40","date_gmt":"2025-03-05T08:57:40","guid":{"rendered":"http:\/\/www.byintek.com\/?page_id=3137"},"modified":"2025-03-05T17:06:37","modified_gmt":"2025-03-05T09:06:37","slug":"p20","status":"publish","type":"page","link":"https:\/\/www.byintek.com\/ru\/p20\/","title":{"rendered":"P20"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"3137\" class=\"elementor elementor-3137\">\n\t\t\t\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-e2f848f elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"e2f848f\" data-element_type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-1a9d98b\" data-id=\"1a9d98b\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-7aa7c75 elementor-widget elementor-widget-heading\" data-id=\"7aa7c75\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<style>\/*! elementor - v3.15.0 - 20-08-2023 *\/\n.elementor-heading-title{padding:0;margin:0;line-height:1}.elementor-widget-heading .elementor-heading-title[class*=elementor-size-]>a{color:inherit;font-size:inherit;line-height:inherit}.elementor-widget-heading .elementor-heading-title.elementor-size-small{font-size:15px}.elementor-widget-heading .elementor-heading-title.elementor-size-medium{font-size:19px}.elementor-widget-heading .elementor-heading-title.elementor-size-large{font-size:29px}.elementor-widget-heading .elementor-heading-title.elementor-size-xl{font-size:39px}.elementor-widget-heading .elementor-heading-title.elementor-size-xxl{font-size:59px}<\/style><h2 class=\"elementor-heading-title elementor-size-default elementor-heading-title elementor-size-default elementor-align-after-center\">Welcome to BYINTEK Support<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-07ef4e1 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"07ef4e1\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-4196884\" data-id=\"4196884\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-8ffc87e elementor-widget elementor-widget-text-editor\" data-id=\"8ffc87e\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<style>\/*! elementor - v3.15.0 - 20-08-2023 *\/\n.elementor-widget-text-editor.elementor-drop-cap-view-stacked .elementor-drop-cap{background-color:#69727d;color:#fff}.elementor-widget-text-editor.elementor-drop-cap-view-framed .elementor-drop-cap{color:#69727d;border:3px solid;background-color:transparent}.elementor-widget-text-editor:not(.elementor-drop-cap-view-default) .elementor-drop-cap{margin-top:8px}.elementor-widget-text-editor:not(.elementor-drop-cap-view-default) .elementor-drop-cap-letter{width:1em;height:1em}.elementor-widget-text-editor .elementor-drop-cap{float:left;text-align:center;line-height:1;font-size:50px}.elementor-widget-text-editor .elementor-drop-cap-letter{display:inline-block}<\/style>\t\t\t\t<h3>About P20<\/h3><p><strong>About P20\u00a0Android OS firmware upgrade<\/strong><\/p><p>We will regularly optimize and maintain Android system firmware. Support OTA online update Android firmware.\u00a0Operation video guide:https:\/\/youtu.be\/LgxDm_96fFg<\/p><p>Note: If the projector can be turned on normally, please use the online upgrade. Do not update the firmware with a USB flash drive. If you encounter problems, please restore the factory settings first. If you must update the firmware, please contact customer service and provide the serial number of the projector and Android to the customer service. The system version, because the electronic components of the projector motherboards produced in different batches have changed, and different firmwares correspond to different motherboards. If the wrong firmware is used, the projector will not be able to boot. Please proceed with caution.<\/p><p>If there is a problem with the projector\u2019s Android firmware and it cannot be upgraded online,\u00a0You can upgrade through USB flash drive<\/p><p><strong>Operation guidance:<\/strong><\/p><ol><li>Click the icon below to download the android OS firmware and unzip it.\u00a0<\/li><li>Unzip the firmware to the root directory of the U disk. (Note: Do not put it in other folders.\u00a0The format of USB flash disk must be FAT32)<\/li><li>Then insert the U disk into the USB interface of the projector,\u00a0<\/li><\/ol><p>d.Then connect the power cord of the projector, Turn ON the power switch on the back of the projector, press and hold the power button to upgrade, the projector will automatically upgrade.\u00a0<\/p><ol><li>Wait for the projector to automatically shut down, and then load all the APPs after it is automatically turned on, about 20 minutes. It can be used normally.\u00a0<\/li><\/ol><p>Note: Do not disconnect the power to the projector when upgrading. Otherwise it will cause the projector to be abnormal and slow to start. Need to upgrade again.<\/p><p>P20 Firmware upgrade user guide video:\u00a0https:\/\/youtu.be\/vNgJfPFhCcc<\/p><p style=\"font-weight: 400;\">Note: Due to the continuous upgrading and improvement of products, the hardware motherboard of the projector will also be continuously upgraded, and the Android system firmware corresponding to different motherboards is also different. You can download the following corresponding firmware according to the serial number at the bottom of the projector to update the projector firmware . Note: Flashing the wrong firmware will result in the projector not working. If anything is unclear, please contact customer service and provide the serial number.<\/p><p><strong>Firmware 1,<\/strong>\u00a0\u00a0the system firmware of P20 projectors produced before June 2021, first check the serial number barcode on the bottom of the projector, if there is no &#8220;MT4&#8221; text on the barcode, please click the button below to download (the barcode usually has &#8220;MT3xxxxxxx&#8221; &#8220;, &#8220;xxMT2xxxxxxx&#8221; or &#8220;BYDZ&#8221; and other text)<\/p><p><a href=\"https:\/\/drive.google.com\/drive\/folders\/1uWIBPcaoX0LnDNiBacDglKW6-ox6iHTI?usp=sharing\"><img decoding=\"async\" class=\"alignnone size-full wp-image-3140\" src=\"http:\/\/www.byintek.com\/wp-content\/uploads\/2025\/03\/QQ20250305-170138.png\" alt=\"\" width=\"228\" height=\"64\" \/><\/a><\/p><div id=\"layerB798E9F7DDD71DA4D92BC0E39A51AF21\" class=\"cstlayer\"><div class=\"wp-buttons_content\"><a class=\"btnarea button_btndefault-link\"><span class=\"button_btndefault-label\">Serial NO.: MT3xxxxxx\/MT2xxxxxx\/and others<\/span><\/a><\/div><\/div><div id=\"layer8FBF9DE929D9FFB2175773E1D3EF63A4\" class=\"cstlayer\"><div class=\"wp-buttons_content\"><a class=\"btnarea button_btndefault-link\"><span class=\"button_btndefault-label\">Firmware version: 0818<\/span><\/a><\/div><div><img decoding=\"async\" class=\"alignnone size-full wp-image-3141\" src=\"http:\/\/www.byintek.com\/wp-content\/uploads\/2025\/03\/QQ20250305-170233.png\" alt=\"\" width=\"447\" height=\"185\" srcset=\"https:\/\/www.byintek.com\/wp-content\/uploads\/2025\/03\/QQ20250305-170233.png 447w, https:\/\/www.byintek.com\/wp-content\/uploads\/2025\/03\/QQ20250305-170233-300x124.png 300w\" sizes=\"(max-width: 447px) 100vw, 447px\" \/><\/div><div><strong>Firmware 2,<\/strong>\u00a0the system firmware of the projector produced after June 2021, the serial number of the projector has the text &#8220;MT4xxxxxxxxxxx&#8221; on the bottom of the projector. Please click the button below to download the firmware<\/div><div><a href=\"https:\/\/drive.google.com\/drive\/folders\/1xqAYQ4JAhFm-XMtdCw8pdfaCFKqDPCdY?usp=sharing\"><img decoding=\"async\" class=\"alignnone size-full wp-image-3142\" src=\"http:\/\/www.byintek.com\/wp-content\/uploads\/2025\/03\/QQ20250305-170252.png\" alt=\"\" width=\"246\" height=\"63\" \/><\/a><\/div><div><div id=\"layerC873B04B8127C3D2C35CCA0AB4BA24C4\" class=\"cstlayer\"><div class=\"wp-buttons_content\"><a class=\"btnarea button_btndefault-link\"><span class=\"button_btndefault-label\">Serial NO.:MT5 or MT4xxxxxxxxxx<\/span><\/a><\/div><\/div><div id=\"layer74E50C46E1E188366F9882BC6565F2FE\" class=\"cstlayer\"><div class=\"wp-buttons_content\"><a class=\"btnarea button_btndefault-link\"><span class=\"button_btndefault-label\">Firmware version: 0929<\/span><\/a><\/div><div>\u00a0<\/div><\/div><\/div><div><img decoding=\"async\" class=\"alignnone size-full wp-image-3143\" src=\"http:\/\/www.byintek.com\/wp-content\/uploads\/2025\/03\/QQ20250305-170334.png\" alt=\"\" width=\"881\" height=\"356\" srcset=\"https:\/\/www.byintek.com\/wp-content\/uploads\/2025\/03\/QQ20250305-170334.png 881w, https:\/\/www.byintek.com\/wp-content\/uploads\/2025\/03\/QQ20250305-170334-300x121.png 300w, https:\/\/www.byintek.com\/wp-content\/uploads\/2025\/03\/QQ20250305-170334-768x310.png 768w, https:\/\/www.byintek.com\/wp-content\/uploads\/2025\/03\/QQ20250305-170334-600x242.png 600w\" sizes=\"(max-width: 881px) 100vw, 881px\" \/><\/div><div><strong>Firmware 3,<\/strong>\u00a0For 3D Version P20 only, the system firmware of the projector produced after February\u00a02022, the serial number of the projector has the text &#8220;XR1Exxxxxxxxxxx&#8221; on the bottom of the projector. Please click the button below to download the firmware<\/div><div><a href=\"https:\/\/drive.google.com\/drive\/folders\/1kn83TSAB0uZsifo8XH8dfz7Ej9VvnO0g?usp=sharing\"><img decoding=\"async\" class=\"alignnone size-full wp-image-3144\" src=\"http:\/\/www.byintek.com\/wp-content\/uploads\/2025\/03\/QQ20250305-170403.png\" alt=\"\" width=\"315\" height=\"60\" srcset=\"https:\/\/www.byintek.com\/wp-content\/uploads\/2025\/03\/QQ20250305-170403.png 315w, https:\/\/www.byintek.com\/wp-content\/uploads\/2025\/03\/QQ20250305-170403-300x57.png 300w\" sizes=\"(max-width: 315px) 100vw, 315px\" \/><\/a><\/div><div><div id=\"layer54803A58F2414CB5D609B0C3EB818F79\" class=\"cstlayer\"><div class=\"wp-buttons_content\"><a class=\"btnarea button_btndefault-link\"><span class=\"button_btndefault-label\">Serial NO.:XR1xxxxxxxxxx<\/span><\/a><\/div><\/div><div id=\"layer720ABE6A556B379CDE0AC1F3C1B96CDC\" class=\"cstlayer\"><div class=\"wp-buttons_content\"><a class=\"btnarea button_btndefault-link\"><span class=\"button_btndefault-label\">Firmware version: 20220803<\/span><\/a><\/div><div><img decoding=\"async\" class=\"alignnone size-full wp-image-3145\" src=\"http:\/\/www.byintek.com\/wp-content\/uploads\/2025\/03\/QQ20250305-170449.png\" alt=\"\" width=\"908\" height=\"335\" srcset=\"https:\/\/www.byintek.com\/wp-content\/uploads\/2025\/03\/QQ20250305-170449.png 908w, https:\/\/www.byintek.com\/wp-content\/uploads\/2025\/03\/QQ20250305-170449-300x111.png 300w, https:\/\/www.byintek.com\/wp-content\/uploads\/2025\/03\/QQ20250305-170449-768x283.png 768w, https:\/\/www.byintek.com\/wp-content\/uploads\/2025\/03\/QQ20250305-170449-600x221.png 600w\" sizes=\"(max-width: 908px) 100vw, 908px\" \/><\/div><div><p>With the development of science and technology, in the current Bluetooth function, it is no longer used for Bluetooth to transfer files. The role of Bluetooth is only to transmit sound. The Bluetooth file transfer function has been replaced by APP.<\/p><p>Wifi, Bluetooth, wifi-display (airplay, Miracast, DLNA) are all different functions. The effects are different.<\/p><p>\u00a0<\/p><p>Many buyers often misunderstand the function of Bluetooth. For example: the following 3 types are different functions.<\/p><p>\u00a0<\/p><p>\u00a0\u00a0<\/p><ol><li><strong> Wifi-display function,<\/strong>the projector displays the image and sound of the mobile phone screen through the mirroring function of the smartphone. This is not achieved using the Bluetooth function. It is achieved through the screen mirroring function that comes with the phone.<\/li><\/ol><p>\u00a0<\/p><p><strong>1-1. ios smartphone<\/strong>\u00a0realizes screen mirroring via airplay function.<\/p><p>\u00a0<\/p><p>Operation instruction video connection:\u00a0https:\/\/youtu.be\/DzCJ3W1rSXw<\/p><p>\u00a0<\/p><p><strong>1-2. Android smartphones<\/strong>\u00a0realize screen mirroring via miracast function.<\/p><p>\u00a0<\/p><p>Operation instruction video connection:\u00a0https:\/\/youtu.be\/aqAd00g6tI0<\/p><p>\u00a0<\/p><p>Note: Not all Android smartphones support the screen mirroring function. For smartphones that support screen mirroring, there are options similar to this in the &#8220;Settings&#8221; or &#8220;More Functions&#8221; options of the smartphone, for example: &#8220;Screen mirroing&#8221;, &#8220;Wifi-display&#8221;, &#8220;multi-screen&#8221;, &#8220;screen projection&#8221;, &#8220;play to&#8221;, &#8220;media output&#8221;, etc.<\/p><p>If the projector&#8217;s pre-installed screen mirroring app is not compatible with your Android smartphone, you can\u00a0connect the Android phone and the projector to the same wifi, then enter the Eshare interface of the airplay option on the projector homepage, enter the IP address on the screen in the browser of the phone, download and install the Eshare APP, and\u00a0screen mirroring\u00a0via Eshare\u00a0APP.<\/p><p><strong>1-3.<\/strong><strong>Realize wifi-display via\u00a0Eshare APP<\/strong><\/p><p>If your projector\u2019s screen mirroring function is pre-installed with Eshare, and your Android phone cannot connect to the projector, you can install the Eshare APP on your phone for screen projection.Download the designated Esahre APP according to the video<\/p><p>Operation instruction video connection:\u00a0https:\/\/youtu.be\/Q51hJu9Yel0<\/p><p><strong>1-4.\u00a0<\/strong><strong>Wifi-display for windows OS PC via Esahre APP<\/strong><\/p><p>Operation video guide:\u00a0https:\/\/youtu.be\/NvXfxSp-rbw<\/p><p>1-4-1. Connect your windows OS computer\u00a0and projector IP address to the same network<\/p><p>1-4-2.\u00a0Click the &#8220;Airplay&#8221; option on the projector homepage to enter the Eshare interface.<\/p><p>1-4-3. On the window OS computer, open this\u00a0URL\u00a0with a browser:\u00a0http:\/\/cdn.sharemax.cn\/app\/EShareClient-STD.exe<\/p><p>download and install Eshare APP to the computer.<\/p><p>1-4-4. Click &#8220;EShareClient-STD&#8221; on the computer, and the name and IP address of the projector in the same network will appear, select it, and then click start to succeed<\/p><p><strong>Tips\uff1a<\/strong><\/p><p>Some video apps with copyright protection cannot support wireless projection from other devices to the projector. For example, Netflix, iTunes Movie, Google Movie, Amazon Prime do not support this function on some smartphone\u00a0and computers. All Android system projectors on the market are the same.<\/p><ol><li><strong> How to use BYINTEK P20 projector to watch 3D movies with 3D glasses, and how to play 3D?<\/strong><\/li><\/ol><ol><li>To use the correct DLP shutter 3D glasses<\/li><li>To play the correct 3D video, such as 3D video arranged by SBS\uff08side by side\uff09, 3D video arranged by TNB\uff08Top and bottom\uff09.<\/li><li>Use MX Player to play the 3D source in the U disk. There is a test 3D source in the MX player.\u00a0<\/li><\/ol><p>Supports 3D video sources input by HDMI interface,\u00a0<\/p><p>but does not support 3D video sources of online video.<\/p><ol start=\"4\"><li>After opening the 3D Video, operate according to the video on the following website.<\/li><\/ol><p>Operation video guide:\u00a0https:\/\/youtu.be\/_yKZ2P7e84Y<\/p><p>About 3D<\/p><p>Read U disk through USB interface, play 3D video with MX player, support side by side, top and bottom shutter 3D video.<\/p><p>Among them, videos in H265 and AVS formats can support up to 4K\/30HZ.<\/p><p>Other AVI, MP4 and other formats of video can support up to 1080p\/60Hz, but do not support 4K.<\/p><p>HDMI interface can support Blu-ray DVD to play 3D, support Side by side, Top and bottom arranged 3D video<\/p><p>The 1080p version of youtube pre-installed on the projector does not support switching to 3D mode.<\/p><ol start=\"2\"><li><strong> How to set BYINTEK P20 as a Bluetooth speaker?<\/strong><\/li><\/ol><p>Operation video guide:\u00a0https:\/\/youtu.be\/zu7zJsvIh1Q<\/p><ol start=\"3\"><li><strong> How to adjust the color (color temperature) of BYINTEK P20 images?<\/strong><\/li><\/ol><p>Operation video guide:\u00a0https:\/\/youtu.be\/b2yxwutV47o<\/p><ol start=\"4\"><li><strong> How to adjust the electronic zoom of BYINTEK P20?<\/strong><\/li><\/ol><p>Operation video guide:\u00a0https:\/\/youtu.be\/IMAf_62DfO8<\/p><ol start=\"5\"><li><strong> How to adjust corner keystone correction for BYINTEK P20 projection from the side?<\/strong><\/li><\/ol><p>Operation video guide:\u00a0https:\/\/youtu.be\/4FnAz3gfM8U<\/p><ol start=\"6\"><li><strong> How to adjust the brightness of the BYINTEK P20 screen?<\/strong><\/li><\/ol><p>Operation video guide:\u00a0https:\/\/youtu.be\/qGtkWqoxMfk<\/p><ol start=\"7\"><li><strong> How to adjust the flip BYINTEK P20 graphics screen?<\/strong><\/li><\/ol><p>Operation video guide:\u00a0https:\/\/youtu.be\/oeHOGV9-haE<\/p><ol start=\"8\"><li><strong> How to set the BYINTEK P20 to directly enter the HDMI signal channel after booting?<\/strong><\/li><\/ol><p>Operation video guide:\u00a0https:\/\/youtu.be\/wMADVO0OI-Q<\/p><ol start=\"9\"><li><strong> How to restore the factory of BYINTEK P20\u00a0Pro projector?<\/strong><\/li><\/ol><p>Operation video guide:https:\/\/youtu.be\/0iQrg-alz4k<\/p><ol start=\"10\"><li><strong>How to turn off the boot music?<\/strong><\/li><\/ol><p>Operation video guide:https:\/\/youtu.be\/w4y7EmiBC7g<\/p><ol start=\"11\"><li><strong>How\u00a0to\u00a0solve\u00a0Fire\u00a0TV\u00a0stick\u00a04K\u00a0connected\u00a0to\u00a0the\u00a0projector\u00a0to\u00a0play\u00a0movies\u00a0no\u00a0sound\uff1f<\/strong><\/li><\/ol><p>Turn\u00a0off\u00a0Dolby\u00a0in\u00a0the\u00a0setting\u00a0sound\u00a0of\u00a0Fire\u00a0TV\u00a0stick\u00a04K.<br \/><br \/>\u00a0 \u00a0 \u00a0 \u00a0 \u00a0Step\uff1a&#8221;setting&#8221;&#8212;-&#8220;display&amp;Sound&#8221;&#8212;&#8220;Audio&#8221;&#8212;&#8220;Dolby\u00a0digital\u00a0output&#8221;&#8212;&#8220;Dolby\u00a0digital\u00a0plus\u00a0OFF&#8221;,\u00a0Turn\u00a0off\u00a0Dolby\uff0cDo\u00a0it\u00a0a\u00a0few\u00a0times\uff0cConfirm\u00a0whether\u00a0Dolby\u00a0is\u00a0successfully\u00a0turned\u00a0off.<br \/><br \/>\u00a0 \u00a0 \u00a0 \u00a0 \u00a0Tips:\u00a0Some\u00a0sources\u00a0can\u00a0work\u00a0normally\u00a0without\u00a0turning\u00a0off\u00a0Dolby\u00a0and\u00a0setting\u00a0them\u00a0to\u00a0automatic\u00a0mode.\u00a0If\u00a0there\u00a0is\u00a0still\u00a0no\u00a0sound\u00a0in\u00a0automatic\u00a0mode,\u00a0you\u00a0must\u00a0turn\u00a0off\u00a0Dolby.<br \/><br \/>\u00a0 \u00a0 \u00a0 \u00a0 \u00a0Operation video guide\uff1ahttps:\/\/youtu.be\/2S77xzLHC84<\/p><ol start=\"13\"><li><strong>The original infrared remote control is not easy to control on APPs such as netflix, how to solve it?<\/strong><\/li><\/ol><p>Our remote control has mouse function,\u00a0Long press \u201c \u4e09 \u201d key switch to mouse\u00a0mode.<\/p><p>If you still don&#8217;t like it, it is recommended to use the mouse to operate, or buy a 2.4G &#8220;air mouse&#8221;, choose the kind of air mouse with remote control on one side and keyboard on the other side. This air mouse is suitable for all Android system projectors. This kind of remote control performance Very good, and the price is not expensive.\u00a0<\/p><ol start=\"14\"><li><strong>How to read PDF, PPT and word documents in USB flash driver?<\/strong><\/li><\/ol><p>You can download &#8220;Microsoft PowerPoint&#8221; on the APP store to read PPT, or you can download and install &#8220;Acrobat&#8221; APP to read PDF<\/p><p>Or download WPS APP<\/p><p>You can also click the icon below to download the WPS installation package, copy it to the USB flash disk, insert the USB flash disk into the projector, open the file management of the projector, find the installation package of &#8220;WPS. APK&#8221;, and install it.<\/p><p>&#8220;WPS.apk&#8221;\u00a0Download website:\u00a0https:\/\/drive.google.com\/drive\/folders\/1fVYJArSurTEDmEPxXYQLtjJBUGB9ttJV?usp=sharing<\/p><p>How to operate WPS APP to read PPT, Word?\u00a0Operation instruction video:\u00a0https:\/\/youtu.be\/d7vQcDbeWRg<\/p><p><a href=\"https:\/\/drive.google.com\/drive\/folders\/1fVYJArSurTEDmEPxXYQLtjJBUGB9ttJV?usp=sharing\"><img decoding=\"async\" class=\"alignnone size-full wp-image-3146\" src=\"http:\/\/www.byintek.com\/wp-content\/uploads\/2025\/03\/QQ20250305-170519.png\" alt=\"\" width=\"164\" height=\"66\" \/><\/a><\/p><ol start=\"21\"><li style=\"font-weight: 400;\"><strong>How to connect computer to BYINTEK DLP projector?<\/strong><\/li><\/ol><p style=\"font-weight: 400;\">Operation video guide\uff1ahttps:\/\/youtu.be\/EOxQkgPhN80<\/p><ol start=\"22\"><li style=\"font-weight: 400;\"><strong>How to install input methods in different languages in BYINTEK Projector\uff1f<\/strong><\/li><\/ol><p style=\"font-weight: 400;\">Operation video guide\uff1ahttps:\/\/youtu.be\/aMaFvpx-UD8<\/p><p style=\"font-weight: 400;\">Step\uff1a<\/p><p style=\"font-weight: 400;\">Input method installation package download:\u00a0https:\/\/drive.google.com\/drive\/folders\/12FZ3rsLOCAgq16BO2QalrDzlfsNfD8Yy<\/p><ol><li style=\"font-weight: 400;\">After downloading, copy the input method APK installation package to the U disk.<\/li><\/ol><ol start=\"2\"><li style=\"font-weight: 400;\">Insert the U disk copy into the USB port of the Android projector<\/li><\/ol><ol start=\"3\"><li style=\"font-weight: 400;\">Use the remote control to enter the projector&#8217;s file management and find the installation package on the U disk<\/li><\/ol><ol start=\"4\"><li style=\"font-weight: 400;\">Select the APK file, press OK, and install it according to the prompts.<\/li><\/ol><ol start=\"5\"><li style=\"font-weight: 400;\">In the &#8220;Settings&#8221; of the projector, find the position of the keyboard input method switch, and switch to the input method you installed. Different projectors switch in different positions.<\/li><\/ol><ol start=\"6\"><li style=\"font-weight: 400;\">Switch the keyboard input method to the input method &#8220;Leankey Keyboard&#8221; that was just installed, and you can test it. When entering text on other apps, a virtual keyboard will pop up, and you can switch languages in different countries by clicking the circular icon in the keyboard. .<\/li><\/ol><ol start=\"23\"><li style=\"font-weight: 400;\"><strong>The projector is pre-installed with Youtube, Netflix or other apps. After the update is prompted, the update does not work properly.\u00a0<\/strong><\/li><\/ol><p style=\"font-weight: 400;\"><strong>How to solve the problem that Netflix, Youtube, Prime video and other apps do not work and the remote control is not easy to control.<\/strong><\/p><p style=\"font-weight: 400;\">Don&#8217;t worry, enter the &#8220;Settings&#8221; interface of the projector, find and click &#8220;Restore Factory Settings&#8221;.\u00a0<\/p><p style=\"font-weight: 400;\">Operation video guide:https:\/\/youtu.be\/0iQrg-alz4k<\/p><p style=\"font-weight: 400;\">After the recovery is successful, use the pre-installed version directly, and do not operate any upgrade prompted by the pre-installed APP.\u00a0<\/p><p style=\"font-weight: 400;\">If the APP arrives when it is really unusable, we will update the APP together when updating the version of the Android system by optimizing on the Google server.<\/p><p style=\"font-weight: 400;\">For example: How to solve the problem that netflix cannot be used, skip the upgrade according to the operation below, and click login in the upper right corner.<\/p><p style=\"font-weight: 400;\">If the remote control cannot be controlled, switch the remote control to mouse mode, Long press &#8220;\u4e09&#8221; key switch to mouse mode.<\/p><p><img decoding=\"async\" class=\"alignnone size-full wp-image-3147\" src=\"http:\/\/www.byintek.com\/wp-content\/uploads\/2025\/03\/bvs9.jpg\" alt=\"\" width=\"1000\" height=\"644\" srcset=\"https:\/\/www.byintek.com\/wp-content\/uploads\/2025\/03\/bvs9.jpg 1000w, https:\/\/www.byintek.com\/wp-content\/uploads\/2025\/03\/bvs9-300x193.jpg 300w, https:\/\/www.byintek.com\/wp-content\/uploads\/2025\/03\/bvs9-768x495.jpg 768w, https:\/\/www.byintek.com\/wp-content\/uploads\/2025\/03\/bvs9-600x386.jpg 600w\" sizes=\"(max-width: 1000px) 100vw, 1000px\" \/><\/p><p><a href=\"https:\/\/drive.google.com\/drive\/folders\/1p4aMrxGV2x_-7tiN5477TLBxqCreNaiT?usp=share_link\"> <img decoding=\"async\" class=\"alignnone size-full wp-image-3148\" src=\"http:\/\/www.byintek.com\/wp-content\/uploads\/2025\/03\/QQ20250305-170557.png\" alt=\"\" width=\"613\" height=\"62\" srcset=\"https:\/\/www.byintek.com\/wp-content\/uploads\/2025\/03\/QQ20250305-170557.png 613w, https:\/\/www.byintek.com\/wp-content\/uploads\/2025\/03\/QQ20250305-170557-300x30.png 300w, https:\/\/www.byintek.com\/wp-content\/uploads\/2025\/03\/QQ20250305-170557-600x61.png 600w\" sizes=\"(max-width: 613px) 100vw, 613px\" \/><\/a><\/p><\/div><div>\u00a0<\/div><\/div><\/div><\/div><p>\u00a0<\/p><p><img decoding=\"async\" class=\"alignnone size-full wp-image-3061 aligncenter\" src=\"http:\/\/www.byintek.com\/wp-content\/uploads\/2025\/03\/gqap.jpg\" alt=\"\" width=\"200\" height=\"200\" srcset=\"https:\/\/www.byintek.com\/wp-content\/uploads\/2025\/03\/gqap.jpg 200w, https:\/\/www.byintek.com\/wp-content\/uploads\/2025\/03\/gqap-150x150.jpg 150w, https:\/\/www.byintek.com\/wp-content\/uploads\/2025\/03\/gqap-100x100.jpg 100w\" sizes=\"(max-width: 200px) 100vw, 200px\" \/><\/p><h4 style=\"text-align: center;\"><b>P20 Series Projector Maintenance Guide<\/b><\/h4><p>\u00a0<\/p><ol><li style=\"font-weight: 400;\"><strong>How to replace the BYINTEK P20 Projector\u2019s motherboard and optical engine?<\/strong><\/li><\/ol><p style=\"font-weight: 400;\">Operation instruction video connection:\u00a0https:\/\/youtu.be\/79M4p9shZ3E<br \/><br \/><\/p><p style=\"font-weight: 400;\">Note:<\/p><ol><li style=\"font-weight: 400;\">Before operation, it is best to wear an anti-static wristband to remove the static electricity of the human body and prevent the static electricity of the human body from penetrating the optical engine.<\/li><li style=\"font-weight: 400;\">Be sure to turn off the switch on the back of the projector before disassembling the projector.<\/li><li style=\"font-weight: 400;\">After disassembling the upper cover of the projector, take a picture of the main board, and then when disassembling and changing the main board plug-in cable, you can refer to the photos you took to restore it to prevent the wrong connection cable.<\/li><li style=\"font-weight: 400;\">Be careful when disassembling the cable, and don&#8217;t be too violent.<\/li><li style=\"font-weight: 400;\">When removing the battery cable, use tweezers to push out a part of the holder bit by bit according to the video, and then unplug the battery cable by hand.<\/li><li style=\"font-weight: 400;\">When installing the optical engine, first align the part of the lens, and then press down on the optical engine.<\/li><li style=\"font-weight: 400;\">When installing the antenna, the black one is the Bluetooth antenna, first install the middle part.<\/li><\/ol>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Welcome to BYINTEK Support About P20 About P20\u00a0Android OS firmware upgrade We will regularly optimize and maintain Android system firmware. Support OTA online update Android firmware.\u00a0Operation video guide:https:\/\/youtu.be\/LgxDm_96fFg Note: If the projector can be turned on normally, please use the online upgrade. Do not update the firmware with a USB flash drive. If you encounter [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"elementor_header_footer","meta":{"_acf_changed":false,"footnotes":""},"class_list":["post-3137","page","type-page","status-publish","hentry"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.2 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>P20 - BYINTEK - Explore The Unseen<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.byintek.com\/ru\/p20\/\" \/>\n<meta property=\"og:locale\" content=\"ru_RU\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"P20 - BYINTEK - Explore The Unseen\" \/>\n<meta property=\"og:description\" content=\"Welcome to BYINTEK Support About P20 About P20\u00a0Android OS firmware upgrade We will regularly optimize and maintain Android system firmware. 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