GSII_Repair for Android
For Samsung Galaxy S II
Use it only on Galaxy S II, this apk format "/dev/block/mmcblk0p1" for repair it.
I am not responsible if you use it on your phone and brick it.
If your sim card is not detected, no signal or your efs folder is blocked on read_only, this apk help you.
Need root and busybox
Include save/restore efs folder
Don't contact me if this method not work and if your phone need repair.
If you use this program, your phone don't work and need any repair, this is your last chance for repair it without samsung.
I have made this program because it repair 9/10 phones with the no sim-no signal problem.
tried everything to get the network problem solved...but this app solved my problem in matter of seconds
I dont know which one to click on for the sim problem please help
Showing busybox problem not working efs not saved showing
Absolutely a genius app! Recover my IMEI in seconds, without geting reflashing
Fantastic! Easy to follow and worked like a dream after hours of trying other things...keep up the great work!
Thank you!!Thank you very much indeed. Dont know what happend,but the signal icon was without bars and the sim card was not recognized. This program solved the problem.
Was going nuts trying to figure out how to get my sim to work...installed this software and everything went back to normal. Fantastic work,thank you for this!!
When i click on first step it shows me you have busybox error fix it. Plzz help
I hate you for doing good apps ←_← Keep the grr work +1 gmail
All of a sudden my SGSII stopped recognizing my SIM. Tried almost everything and nothing worked, but then I tried rooting my phone and then running this app and it fixed the problem!
I can-t turn oFF airplane moOd..so no sim service. Same by the repairer n he suggested can-t be made...only can be used where it was manufactured.But this app helped to repair...and it needs busybox app too proceed..which also had small size. THANKS makers alot...
Thank you! I have done several of the extremely convoluted ways of fixing this issue and am so happy to have a one click solution now! Amazing!
No service over a day and finally found your app! Thank you so much! You're a king!!!
5/5 downloaded this on a samsung galaxy s4 i9500. I screwed up downgrading the firmware and this app did it's job.
Yup, this app has already save my device. Then second I lost my imei again. Doesnt worked yet. But thanks in advance absolutely
Iam havng samsung s2 it shows' basebad version unknown ' my phone us rooted and I took a backup of efs folder and restore it but still same error ihad tried your app as well but no luck . Please help
Although the app has made for the Samsung Galaxy S2 only, but I have tried it on my Samsung Galaxy Note 3 (SM-N900, the International version or Exynos version ) & the app does the magic. After the manual firmware downgrade my IMEI number had messed up, so I had tried some tricks, I had flashed few MODEM files but the signal reception was not coming in either way. Then I decided to install this app, I followed the simple steps & after 2 procedural reboots, 'voila' the problem got solved. ;-)
Thankssss alot it is helpfull tool it works for my note 3 it saves my phone and aford my a lot thank again
Restored my imei straight away. so happy i found this app!
I've been waiting for long time to use this app. And it's just done right 5 minute ago. It's bring my imei back. Thanks to dev this excellent app!
Stil not reading the sim
Unbelievable! Thank you! I tried flashing modems with CWM and everything, thankfully I found this app before I started to format and flash new ROMs...
No service over a day and finally found your app! Thank you so much! You're a king!!!
My phone wasn't detecting my sim at all ran app with busy box installed done first 3 options and my phone was reading sim again after restart. took less than 1 minute thanks alot!!
Great application if you have problen !! :) thanks again
it solve my s2 proplem ... but i want to ask about update !!! if i update it will lock again !!!!!!!!
I love this app! After around 12months of my crappy nokia i finally found this app and fixed my phone! Cant thank you enough!!!!!!
Fixed in seconds, easy.
just follow the steps and you are done just saved my note3 a great tnx to dev :)
Thank u, I like
This app saved my life! I was going to throw the phone in the trash! Thank you man!
My signal strength at work is back to 5 bars
Is this work on every phone? Or only works on Samsung? Cuz I'm using Lenovo A850 please reply thanks.
Restored signal to my phone in under two minutes. THANK YOU.
Had my reception disappear on me randomly. After restarts taking the sim out i thought my phone was stuffed. But to my surprise this app totally worked. Well recommended.
This is belated thanks for saving my phone. I've tried all different apps and tools but only GS2 Repair fixed my phone on the first try. Thanks again.
Thankssss alot it is helpfull tool it works for my note 3 it saves my phone and aford my a lot thank again
Fixed my no sim detected problem on my sgs2. Thanks very much, Helroz. A donation is on its way to you.
While removing my battery my sim card came out while the phone was still on. Rebooted and had No emei number. This program fixed it right up. Hardest part was finding busybox 1.17.1 that the program needs to have.
by Q####:
Please guys download it and share it and please please rate it this app realy work my imei no. Is null but now i m repair