Huawei Y520-U22 Imei Change Problem

Root Problem Help Me



SigmaKey v.2.10.01

786256852 Sigma dongle 2.10, Initializing...OK

Pack 1: Activated

Pack 2: Not activated

--------- 2015-03-22 15:04:33 ---------

SigmaKey 2.10.01 ADB: Obtain root privileges (autodetect)

Android Sooner Single ADB Interface

Version: Linux version 3.4.67 (build@build) (gcc version 4.7 (GCC) ) #1 SMP PREEMPT Tue Dec 9 09:26:07 CST 2014

Phone model: HUAWEI HUAWEI Y520-U22

Android 4.4.2; Firmware: HUAWEIY520-U22; Date: Tue Dec 9 09:27:43 CST 2014

Version: Y520-U22V100R001C328B111

Baseband Firmware: MOLY.WR8.W1315.MD.WG.MP.V36.F2.P9, 2014/11/11 17:44

Android Version: 4.4.2 "KitKat"

Obtaining root privileges...Unknown firmware. Please try various rooting methods from the list.

--------- 2015-03-22 15:05:32 ---------

SigmaKey 2.10.01 ADB: Obtain root privileges (Method #9)

* daemon not running. starting it now *

* daemon started successfully *

Android Sooner Single ADB Interface

Version: Linux version 3.4.67 (build@build) (gcc version 4.7 (GCC) ) #1 SMP PREEMPT Tue Dec 9 09:26:07 CST 2014

Phone model: HUAWEI HUAWEI Y520-U22

Android 4.4.2; Firmware: HUAWEIY520-U22; Date: Tue Dec 9 09:27:43 CST 2014

Version: Y520-U22V100R001C328B111

Baseband Firmware: MOLY.WR8.W1315.MD.WG.MP.V36.F2.P9, 2014/11/11 17:44

Android Version: 4.4.2 "KitKat"

Obtaining root privileges........Error writing to serial port

via Welcome to gsm-tips http://ift.tt/1B1ut0z