Sigma Software v.2.12.05: a major bug fix update
Sigma Software v2.12.05 is out!
Unofficial support site By Welcome Zone Haldwani
Fixed major customer-reported issues
regarding servicing of some ZTE Hexagon smartphones.
If you serviced your ZTE Kis 3, V811 or other ZTE smartphone
with Sigma Software v.2.12.04,
and the phone can’t get a network signal,
contact us and we’ll fix your phone remotely.
Be ready to provide us with the Teamviewer ID and security area
saved from this phone
We apologize for any inconvenience.
IMPORTANT: It’s mandatory to use this or higher Sigma version
to service ZTE Hexagon smartphones!
Find out more at;www.sigmakey com
If You Have To Flash Your Smartphone :-Some Common Problems And Their Solutions Of Phone :-
My Phone flash file system corrupted or phone dead problem ,How To Solve Camera , Display , touch , keypad etc not working
My Phone Processing very slow and hang problem Solved , Some application not working showing error in my Phone
Booting windows or mobile phone networks problem, What is The Solution for phone Restart automatically
Phone Sim Card Not Working Issue
Processing very slow and hang problem Camera , Display , touch , keypad etc not working When opening camera suddenly an error occurred and camera stopped working.
some application is stopped working. flash file system corrupted or phone dead problem ,Virus problem
, Booting windows or mobile phone networks problem, phone Restart automatically, Sim Card Not Working Issue and many more problems
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