[Jagger]

SigmaKey Direct unlock вроде делает...

SigmaKey

SigmaKey 2.15.03 ADB: Direct unlock
* daemon not running. starting it now *
* daemon started successfully *
^ ROMaster Composite ADB Interface
Version: Linux version 3.10.65+ (zte-kernel@droid) (gcc version 4.9.x-google 20140827 (prerelease) (GCC) ) #1 SMP PREEMPT Fri Jun 26 15:03:30 CST 2015
Phone model: ZTE Z820
Android 5.1; Firmware: LMY47D; Date: Fri Jun 26 15:50:03 CST 2015
Version: Z820V1.0.0B18
Baseband Firmware: MOLY.LR9.W1444.MD.LWTG.MP.V8.P10, 2015/06/20 15:22
Baseband Processor: MT6735M
Hardware IMEI1: 86711xxxxxxxxxx
Hardware IMEI2: 000000000000000
Software IMEI: Not found
Security area saved to "C:\Documents and Settings\Administrator\My Documents\SigmaKey\security backup\ZTE_Z820_LMY47D_Fri Jun 26 155003 CST 2015.skb"
Unlocking phone...Done
Restarting phone...Done