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Octopus box · 06-23-2014, 06:46

Try to do the next:

1. Install the latest Software version (Software).
2. Disable KNOX in the phone.
3. Re-flash the phone with another firmware.
4. Make Repair IMEI.
5. Perform the Unlock operation.
6. Make Factory data reset.
7. Make Repair NVM.
8. Insert SIM card, wait 3-5 minutes and try to find and select network manually.

06-23-2014, 06:46	#2 (permalink)
Octopus box Product Supporter Join Date: Oct 2009 Location: Romania, Bucharest Posts: 99,835 Member: 1146942 Status: Offline Sonork: 100.1587278 Thanks Meter: 27,411	Try to do the next: 1. Install the latest Software version (Software). 2. Disable KNOX in the phone. 3. Re-flash the phone with another firmware. 4. Make Repair IMEI. 5. Perform the Unlock operation. 6. Make Factory data reset. 7. Make Repair NVM. 8. Insert SIM card, wait 3-5 minutes and try to find and select network manually.