Huawei S7 Tablet Model S7-104 ( IDEOS LOGO Only ) Done
Status 
I use this two file but i'm not lucky
(
S7 V100R001C08B016(U.K. Dataselect) S7 V100R001C70B112(Russia Channel) Procedure 1) Download this tested file for
Huawei S7 Tablet Model S7-104 2) Format your SD card in FAT32(NO NEED TO FORMATE IF ITS ALREADY FAT32)
3) create a folder "dload" off course without the quotes on to the root of your SD card.
4) Extract the UPDATE.APP from the stock ROM and place it in "dload"
5) Power off your phone with sd card inside.
6) Power on by pressing POWER+VOLUME UP+VOLUME DOWN Button if done properly you will see progress bar saying UPDATING! after its done it will reboot automatically
Screen Photos 
