Zte Z835 AT&T Unlock
 

Please Sigmakey Team, is Zte Z835 AT&T officially supported by sigmakey?

please any info will be appreciated

You can get via online below 1$ but it’s 850/1900mhz buy if supported in your country

sorry please i don't understand what u meant

Sent from my SGH-M919N using Tapatalk

please my zte z835 is locked, please sigma team, i need solution, on how to unlock, sigma doesnt support direct unlock/ read unlock code

thanks for d reply,
the other issue i have is
the z835 does not ask for unlock code anymore
but it usually ask for it before..
please are there way i can make it start asking for unlock code again?..
thanks in advance


Sent from my SGH-M919N using Tapatalk

Very long process. Flash the phone first then chat att for the help.


Sent from my iPhone using Tapatalk Pro

ok thanks,
please how do i reach At&t for help

Sent from my SGH-M919N using Tapatalk

after i try to unlock this phone with sigma, phone do not accept codes, and phone show i have 255 times left to unlock, any solution for this problem?

Flash the security backup (that was created during the unlock operation) back to this phone.

--------- 2018-04-18 09:52:20 ---------
SigmaKey 2.27.13b5 Qcom: Direct unlock
ZTE Handset Diagnostic Interface (COM141), Provider: ZTE Corporation, Driver ver.: 5.2104.1.2, Date: 3/17/2014, USB\VID_19D2&PID_0500&REV_0310&MI_00
Phone model: ZTE Maven 3 Z835
Version: P890A06V1.0.0B13,
Firmware: MPSS.JO.3.0-00306-8909_GEN_PACK-1.102677.1.105159.1
Date: Jul 2 2017 03:07:41, Jun 27 2017 02:00:00, 8909.gen
Baseband Processor: 8909
Detecting flash...eMMC
Security area saved to "C:\Users\xxx\Documents\SigmaKey\security backup\0917211038\86xxxxx133951_P890A06V1_0_0B13_M PSS_JO_3_0-00306-8909_GEN_PACK-1_102677_1_105159_1.skb"
Unlocking phone...Done
Restarting phone....Done
--------- 2018-04-18 10:05:35 ---------

and the phone is still network locked showing 255 unlock code try :( meh

@ ionut5663,

ZTE Z835 phone model is not supported for the unlock purposes by SigmaKey, at the moment.
Currently this phone model is supported for the FRP Remove operation, only.

Before servicing phone, please check whether required phone is supported and what operations are supported for it by following this link.

Best Regards
GSMServer team


http://www.smart-clip.com/img/sigma_userbar.png

need direct unlock for zte z835 have several pcs

i bought code for mine, and unlock it, i didnt get service, seem to be that it s frequency doesnt match Nigeria

I have witnessed about 5 ZTE Android phones not having service in Nigeria.

I think that's so stupid of ZTE.