Archive: OBOOK 20 SE android固件（适用于V1版本）-20160927
Model: Onda Obook 20 SE Tablet
Image file size: 557 MB
Platform: Intel Z3735F
Update file name: OBOOK 20 SE android固件（适用于V1版本）-20160927
Build number: anzhen4_mrd8_64-eng 5.0 LRX21V eng.liyanlai.20150313.095818 dev-keys
Inside archive: firmware + 【必看】OBOOK20 SE android刷机教程
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.