I had my samsung galaxy s3 fone hard reset to downgrade it because the guy said it would be easier to unlock like that but now i have a whole set of problems because of the downgrading, the ime# appears as null , the sound (speaker or microphone)does work when i try to watch a video it sticks at the beginning is there anything that can solve this problem?
Forum Thread: Issues with my Samsung Galaxy S3...
- Hot
- Active
-
Forum Thread:
Unknown Baseband, No IMEI, No EFS Backup
31
Replies
4 yrs ago -
Forum Thread:
How to make chrome default browser for galaxy 3
7
Replies
5 yrs ago -
Forum Thread:
Error Code 97
6
Replies
5 yrs ago -
Forum Thread:
How to Download Pictures in My Computer Window 7
0
Replies
5 yrs ago -
Forum Thread:
How Can You Text for Free on a Samsung Galaxy S3
9
Replies
5 yrs ago -
Forum Thread:
How Do I Bypass Cm Locker App.
4
Replies
5 yrs ago -
Forum Thread:
Recording More Than 30 Mins of Video
3
Replies
5 yrs ago -
Forum Thread:
How to S Finder Galaxy 3 Playing Up Want to Remove
1
Replies
5 yrs ago -
Forum Thread:
How to Unlock Sim Network for Samsung s3?
0
Replies
5 yrs ago -
Forum Thread:
How Can I Use Gsm Network on Mini s3 Verizon Model Sm-g730v
1
Replies
5 yrs ago -
Forum Thread:
How Do I Root My Galaxy s3 4.3
5
Replies
5 yrs ago -
Forum Thread:
Issues with Texting
0
Replies
5 yrs ago -
Forum Thread:
Hi Will Bt Gnow Work on My Galaxy s3 for Bluetooth Headset.
1
Replies
5 yrs ago -
Forum Thread:
I am trying to get the file from the Towelroot site, but it will not download on my phone (Samsung Galaxy S3 i747m)
6
Replies
5 yrs ago -
Forum Thread:
My Sd
7
Replies
6 yrs ago -
Forum Thread:
Share via "Add to Secret Box"
1
Replies
6 yrs ago -
Forum Thread:
How do I fit a Samsung 3 sim into a Samsung 2 phone?
1
Replies
6 yrs ago -
Forum Thread:
Why Do My Pictures Come Out So Blurry?
3
Replies
6 yrs ago -
Forum Thread:
How Can I Disable the Front 3 Buttons
4
Replies
6 yrs ago -
Forum Thread:
I Want to Know How to Get My Voice Setting Back to Normal, Because When I Press the Volume Key Up to Max Value the Sound
2
Replies
6 yrs ago
-
How To:
Tell if Your Samsung Battery Is Bad in 2 Seconds Flat
-
How To:
Network Unlock Your Samsung Galaxy S3 to Use with Another GSM Carrier
-
How To:
Set Your Favorite Video as Your Alarm or Ringtone on a Samsung Galaxy S3
-
How To:
Install the Samsung Galaxy S5's New Ringtones on Your Galaxy S3 or Other Android Device
-
How To:
Root Your Samsung Galaxy S3 (And Flash Stock ROMs) Using Odin for Windows
-
How To:
Add a Sleep Timer to Any Music Player on Your Samsung Galaxy S3
-
How To:
Pick Up a Better Wi-Fi Signal on Your Samsung Galaxy S3
-
How To:
Hide Secret Photos & Videos Inside an Unsuspicious, Functional Clock on Your Galaxy S3
-
How To:
Turn Your Samsung Galaxy S3 into a Powerful TI-89 Titanium Graphing Calculator
-
How To:
Get LG's "Knock Code" Feature on Your Galaxy S3 for Increased Lock Screen Security
-
How To:
Find Out Who's Snooping Around on Your Samsung Galaxy S3—And Why
-
How To:
Monitor System Resources Right from the Notification Tray on Your Samsung Galaxy S3
-
How To:
Float & Control YouTube Videos Over Any App or Home Screen on a Samsung Galaxy S3
-
How To:
Play Super Nintendo Games (SNES) On Your Samsung Galaxy S3
-
How To:
Share Your Samsung Galaxy S3's Screen with Other Devices
-
How To:
The Easiest "One-Click" Root Method for Your Samsung Galaxy S3
-
How To:
Save Time Typing Your Email Address Out Using a Keyboard Shortcut on Your Galaxy S3
-
How To:
PIN-Protect Mobile Data & Wi-Fi to Prevent Procrastination & Unwanted Charges
-
How To:
Take Spy Photos & Videos with Your Galaxy S3 or Other Android Phone
-
How To:
Play Pokémon FireRed & Other Game Boy Advance Games on Your Samsung Galaxy S3
1 Response
I have a similar problem since the 4.4.2 upgrade from Jb my device Sam. Galq. S4 ACTIVE ATT.sgh1537. Pos. Has lost what I believe to. Be the efh file comtaining my broabdand version , imei,alll network connectivity lost not a phone anymore and get this it doesnt re ognize sims either even though ive seen ten thousand people asking for help about similar issues yet att said it was hardware related not si. Card def. Forsure have to send my phone to samsung no doubt about it nkt under waranty att go to china yiu suc.
Share Your Thoughts