Huawei continue its unexpected but rapid customer service, they have released a news update for Mate7 Middle eastern version. which can be installed on any Mate7 device running official stock lollipop 5.1 firmware.
Download Link: C185B560 OTA Firmware Only For Mate7 TL10 Middle East
Process:
1. If you have installed B514 & upgrade fails, then you must rollback to B326. For this download rollback package (Rollback Package B500) after download extract update.app in dload and install it
2. Then download Lollipop B326 ( Download Link B326 Lollipop ) & extract update.app , put in dload folder & install it.
3. Now Download C185B560 OTA, copy update.zip file in dload folder of your internal/sdcard memory & update from local updater.
Done
