Download Android KitKat 4.4.2 Stock Firmware for Pipo U8 quad core tablet from here or here . Download another Pipo firmware from here ....
https://iskablogs.blogspot.com/2016/03/download-android-kitkat-442-stock_23.html
Download Android KitKat 4.4.2 Stock Firmware for Pipo U8 quad core tablet from here or here. Download another Pipo firmware from here.
Firmware details
Archive name: update-U8-2014-04-21-An44_v10
Archive size: 306 MB
Image: update-U8-2014-04-21-An44_v10.img
Model: Pipo U8 quad core tablet
Platform: Rockchip RK3188
Boot version: 2.10FW version: 4.4.02Model number: U8Build number:rrk3188-eng 4.4.2 KOT49H eng.root.20140421.162844 test-keysSDK version: RK30_ANDROID$(PLATFORM_VERSION)-SDK-v1.00.00 \ Caution: Please do not update firmware unless you know what you are doing, you really want it or it is absolutely necessary. Firmware updates may occasionally have bad results, like bricking your device, temporarily or permanently. The firmware update process is done entirely at your own risk. Before attempting to update the firmware, back up your data.