{"id":18432,"date":"2015-09-23T14:38:50","date_gmt":"2015-09-23T06:38:50","guid":{"rendered":"https:\/\/www.geekbuying.com\/geekgiz\/?p=18432"},"modified":"2024-05-29T17:38:41","modified_gmt":"2024-05-29T09:38:41","slug":"rom-and-upgrade-guide-for-x3-4k-android-4-4-allwinner-h2-tvbox-190452-150919","status":"publish","type":"post","link":"https:\/\/www.geekbuying.com\/geekgiz\/2015\/09\/rom-and-upgrade-guide-for-x3-4k-android-4-4-allwinner-h2-tvbox-190452-150919\/","title":{"rendered":"ROM and Upgrade Guide for CX-X3 4K Android 4.4 Allwinner H3 TVBOX 190452 150919"},"content":{"rendered":"

Hi, here is the firmware and upgrade guide for X3 TVBOX.<\/a><\/p>\n

ROM download: X3 4K Android 4.4 Allwinner H3 TVBOX Firmware 190452 150919<\/a><\/p>\n

Tools: x3 upgrade tools<\/a><\/p>\n

Flash guide:<\/p>\n

1. Install updating tools
\nUnzip the updating tools you download, double click to install.<\/p>\n

\"1\"<\/a><\/p>\n

Click the the next step as the pictutres<\/p>\n

\"2\"<\/a>
\n\"3\"<\/a>
\n\"4\"<\/a><\/p>\n

After install finished, just click the close as pictures.
\n\"5\"<\/a><\/p>\n

2. Run the updating tools
\nclick icons on you home screen of pc and you can see
\n\"6\"<\/a>
\n\"7\"<\/a><\/p>\n

Click the\"8\" <\/a>to add keys files
\n\"9\"<\/a><\/p>\n

Click the\"10\"<\/a>to add img files
\n\"11\"<\/a><\/p>\n

Click the start\"12\"<\/a>and you can see
\n\"13\"<\/a><\/p>\n

3. Connect X3 to PC:
\nConnect USB port of X3 to PC with Male to Male USB cable, see pictures(If no
\nfeedback on front side on your desktop pc, try the the other USB port please )
\n\"KG{$2L~68]A99CX}YHCF2DA\"<\/a><\/p>\n

Then hold fn button with toothstick for several seconds and then connect the power adapter at
\nthe same
\n\"15\"<\/a><\/p>\n

And you see red button for several second
\n\"16\"<\/a>
\n\"17\"<\/a><\/p>\n

Updating successful.
\n\"18\"<\/a><\/p>\n

PS:
\n1. First time connect X3 to PC, Win7\/8 can detect the USB devices and install the
\ndrivers automatically.
\n2. If first time on Win XP system, you can click the next step to install USB drivers too.
\n\"19\"<\/a><\/p>\n

3. If failed to update at some time, you can redo as the previews instructions step-by-step.
\n\"20\"<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"

Hi, here is the firmware and upgrade guide for X3 TVBOX. ROM download: X3 4K Android 4.4 Allwinner H3 TVBOX Firmware 190452 150919 Tools: x3 upgrade tools Flash guide: 1. […]<\/p>\n","protected":false},"author":78259,"featured_media":18452,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1181,7,1091],"tags":[],"class_list":["post-18432","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-9-firmware-downloads","category-1-new-items","category-tv-boxes-mini-pcs"],"yoast_head":"\nROM and Upgrade Guide for CX-X3 4K Android 4.4 Allwinner H3 TVBOX 190452 150919<\/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.geekbuying.com\/geekgiz\/2015\/09\/rom-and-upgrade-guide-for-x3-4k-android-4-4-allwinner-h2-tvbox-190452-150919\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"ROM and Upgrade Guide for CX-X3 4K Android 4.4 Allwinner H3 TVBOX 190452 150919\" \/>\n<meta property=\"og:description\" content=\"Hi, here is the firmware and upgrade guide for X3 TVBOX. ROM download: X3 4K Android 4.4 Allwinner H3 TVBOX Firmware 190452 150919 Tools: x3 upgrade tools Flash guide: 1. 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