GSM Shop GSM Shop
GSM-Forum  

Welcome to the GSM-Forum forums.

You are currently viewing our boards as a guest which gives you limited access to view most discussions and access our other features.
Only registered members may post questions, contact other members or search our database of over 8 million posts.

Registration is fast, simple and absolutely free so please - Click to REGISTER!

If you have any problems with the registration process or your account login, please contact contact us .

Go Back   GSM-Forum > Product Support Sections > Special Solutions / Services / WebShop > GPGIndustries Support section > Distributed Devices by GPG > GCPro Key

 
 
LinkBack Thread Tools Display Modes
Old 12-22-2018, 23:03   #1 (permalink)
Freak Poster
 
Join Date: Aug 2015
Location: Jamaica
Posts: 298
Member: 2450214
Status: Online
Thanks Meter: 106
j337a help URGENT


Searching phone...
Device Found..
MODEL=SM-J337A;UN=CQE00A164D66825;CAPA=16;VENDOR=SAMSUNG;FW VER=3;PRODUCT=QE63MB;SALES=ATT;VER=FA80_J337AUCU3A RI1;DID=0555779c5bd4;
Init ok..
Device := SM-J337A:USA:ATT:0:FA80_J337AUCU3ARI1
Samsung Exynos EFS Reset Success..
Fail-Flash..
Possible New BootLoader Try Downgrade and retry...
Finish...


I NEED TO WIPE EFS TO WRITE BACK CERT.
NOW PHONE JUST STUCK ON LOG AND SAY FAILED TO MOUNT EFS.
STANNER LINK UP ASAP
 
Old 12-22-2018, 23:34   #2 (permalink)
Freak Poster
 
Join Date: Jul 2016
Location: Chile
Age: 41
Posts: 139
Member: 2601431
Status: Offline
Thanks Meter: 35
Z3x 10 credits unlock.

Enviado desde mi SM-G532M mediante Tapatalk
 
Old 12-24-2018, 18:22   #3 (permalink)
Freak Poster
 
Join Date: Aug 2015
Location: Jamaica
Posts: 298
Member: 2450214
Status: Online
Thanks Meter: 106
Quote:
Originally Posted by henrucci View Post
Z3x 10 credits unlock.

Enviado desde mi SM-G532M mediante Tapatalk

i need to wipe the efs
 
Old 12-25-2018, 08:33   #4 (permalink)
No Life Poster
 
Join Date: Jan 2004
Location: Unknown
Age: 39
Posts: 9,227
Member: 49752
Status: Offline
Sonork: QQ:1474246528
Thanks Meter: 6,086
@lilshane
Hello
You can not wipe efs "SM-J337A" with gcpro yet.
Next time you should read and spend more then instead of brick then search for help.
 
Old 02-23-2019, 23:22   #5 (permalink)
Junior Member
 
Join Date: Mar 2017
Location: Mexico,Queretaro
Posts: 8
Member: 2697683
Status: Online
Thanks Meter: 1
Help

Did you fix this? i have the same problem tried flashing but cant pass from logo
 
Old 05-01-2019, 01:09   #6 (permalink)
Junior Member
 
Join Date: Jan 2008
Location: el salvador
Posts: 38
Member: 671420
Status: Offline
Thanks Meter: 16
same problem here, need EFS buck, or Reset EFS calibration, i got Cert buckup, just need make phone start, because even with combi does not start, give me a hand
 
Old 05-01-2019, 06:09   #7 (permalink)
Junior Member
 
Join Date: Jan 2008
Location: el salvador
Posts: 38
Member: 671420
Status: Offline
Thanks Meter: 16
SOLUCION HERE!!!!

after two days fighting withs this issue i have found a way to unbrick

1. flash this EFS https://mega.nz/#!GA4XxCCS!aKNfS2xKV...xjAT1SoZfN5Kzc

2. write the buck up of CERT made with chimera or GCPRO

3. Done! enjoy !

if you want bring me a coffe sent donation to [email protected]
 
The Following 3 Users Say Thank You to gurrumichi For This Useful Post:
Show/Hide list of the thanked
Old 05-01-2019, 22:52   #8 (permalink)
Freak Poster
 
Join Date: May 2015
Location: Cuba
Posts: 147
Member: 2394050
Status: Offline
Thanks Meter: 47
after write cert you can unlock the phone?



Quote:
Originally Posted by gurrumichi View Post
SOLUCION HERE!!!!

after two days fighting withs this issue i have found a way to unbrick

1. flash this EFS https://mega.nz/#!GA4XxCCS!aKNfS2xKV...xjAT1SoZfN5Kzc

2. write the buck up of CERT made with chimera or GCPRO

3. Done! enjoy !

if you want bring me a coffe sent donation to [email protected]
 
Old 05-02-2019, 00:27   #9 (permalink)
Junior Member
 
Join Date: Jan 2008
Location: el salvador
Posts: 38
Member: 671420
Status: Offline
Thanks Meter: 16
Quote:
Originally Posted by alexdroidcuba View Post
after write cert you can unlock the phone?
i donīt tested yet, but it ask for code, after cert write (original) should allow unlock code generated by z3x or chimera and octopus because algorith must be the same with comparator but i got in hands phone already so i will try tomorrow and wait for result, or if you does before please post result here
 
Old 05-04-2019, 08:32   #10 (permalink)
Junior Member
 
Join Date: Jan 2008
Location: el salvador
Posts: 38
Member: 671420
Status: Offline
Thanks Meter: 16
Quote:
Originally Posted by alexdroidcuba View Post
after write cert you can unlock the phone?
Tested today! phone was sucessfully unlocked and codes calculated.
 
 

Bookmarks

Thread Tools
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are On


 



All times are GMT +1. The time now is 22:52.



Powered by Searchlight © 2024 Axivo Inc.
vBulletin Optimisation provided by vB Optimise (Pro) - vBulletin Mods & Addons Copyright © 2024 DragonByte Technologies Ltd.
- GSM Hosting Ltd. - 1999-2023 -
Page generated in 0.15306 seconds with 8 queries

SEO by vBSEO