Please help! S6810P working EFS backup needed - GSM-Forum

Thorenzz · 12-13-2013, 15:51

I have got big problem. I did direct unlock with z3x (didnt have nspro with me) after that phone has "emergency calls only",,,,when i try search networks manually it comes up with error while searching for network, also is stuck in factory mode (yellow writing on homescreen) and EFS cant be mounted in recovery menu. Tryed flash the phone and also tryed imei repair with nspro. IMEI is ok. Please mr. ELCO or everyone else please share with me EFS backup from working phone done with nspro so i can restore efs and get phone to working order. Thanks in advance.

Sent from my GT-I9505 using Tapatalk 2

Thorenzz · 12-19-2013, 19:23

OK.

"Thanks" to everyone who provided EFS backup. (nobody)

Anyway, i did sort out the problem myself in the end. So if someone has same problem after unlock here is solution:

1. Root phone manualy.
2. Instal android terminal emulator from playstore on the phone.
3. Run Terminal on the phone and write following commands in the terminal:

Code:

su
rm /efs/FactoryApp/keystr
rm /efs/FactoryApp/factorymode
echo -n ON >> /efs/FactoryApp/keystr
echo -n ON >> /efs/FactoryApp/factorymode
chown 1000.1000 /efs/FactoryApp/keystr
chown 1000.1000 /efs/FactoryApp/factorymode
chmod 0744 /efs/FactoryApp/keystr 
chmod 0744 /efs/FactoryApp/factorymode

4. Reboot the phone, and yellow writing will be gone and phone will be working and unlocked, if u want u can reflash phone with stock fw after this operation to get rid of root.
5. Thats all folks!

12-13-2013, 15:51	#1 (permalink)
Thorenzz Freak Poster Join Date: Dec 2009 Location: UK. Worcester Age: 35 Posts: 431 Member: 1176876 Status: Offline Sonork: 100.1607051 Thanks Meter: 154	Please help! S6810P working EFS backup needed I have got big problem. I did direct unlock with z3x (didnt have nspro with me) after that phone has "emergency calls only",,,,when i try search networks manually it comes up with error while searching for network, also is stuck in factory mode (yellow writing on homescreen) and EFS cant be mounted in recovery menu. Tryed flash the phone and also tryed imei repair with nspro. IMEI is ok. Please mr. ELCO or everyone else please share with me EFS backup from working phone done with nspro so i can restore efs and get phone to working order. Thanks in advance. Sent from my GT-I9505 using Tapatalk 2

12-19-2013, 19:23	#2 (permalink)
Thorenzz Freak Poster Join Date: Dec 2009 Location: UK. Worcester Age: 35 Posts: 431 Member: 1176876 Status: Offline Sonork: 100.1607051 Thanks Meter: 154	OK. "Thanks" to everyone who provided EFS backup. (nobody) Anyway, i did sort out the problem myself in the end. So if someone has same problem after unlock here is solution: 1. Root phone manualy. 2. Instal android terminal emulator from playstore on the phone. 3. Run Terminal on the phone and write following commands in the terminal: Code: su rm /efs/FactoryApp/keystr rm /efs/FactoryApp/factorymode echo -n ON >> /efs/FactoryApp/keystr echo -n ON >> /efs/FactoryApp/factorymode chown 1000.1000 /efs/FactoryApp/keystr chown 1000.1000 /efs/FactoryApp/factorymode chmod 0744 /efs/FactoryApp/keystr chmod 0744 /efs/FactoryApp/factorymode 4. Reboot the phone, and yellow writing will be gone and phone will be working and unlocked, if u want u can reflash phone with stock fw after this operation to get rid of root. 5. Thats all folks!