I9300 unlock problem version 4.3 no signal - GSM-Forum

XPTO2511 · 02-07-2014, 10:57

Hi,
I have a samsung i9300 and i repair imei and unlock it.
When i put version 4.0.4 the phone is unlocked and have signal...
If i put oficcial 4.3 the phone remains unlocked but dont get any signal
any solution?

tanks

vijovame · 02-07-2014, 14:49

this is a problem with imei certificate, nspro doesn't repair certificate yet so i suggest keeping it at 4.0.4 or 4.2.x but not 4.3 stock rom, 4.3 custom rom you can try it

saydajan · 02-07-2014, 14:59

plz check ur phone imei and base band, if possible plz post phone info and logs , that we can make dicession what to do.

02-07-2014, 10:57	#1 (permalink)
XPTO2511 No Life Poster Join Date: Dec 2008 Posts: 1,489 Member: 934255 Status: Offline Thanks Meter: 63	I9300 unlock problem version 4.3 no signal Hi, I have a samsung i9300 and i repair imei and unlock it. When i put version 4.0.4 the phone is unlocked and have signal... If i put oficcial 4.3 the phone remains unlocked but dont get any signal any solution? tanks

02-07-2014, 14:49	#2 (permalink)
vijovame Junior Member Join Date: Nov 2007 Posts: 14 Member: 641256 Status: Offline Thanks Meter: 0	this is a problem with imei certificate, nspro doesn't repair certificate yet so i suggest keeping it at 4.0.4 or 4.2.x but not 4.3 stock rom, 4.3 custom rom you can try it

02-07-2014, 14:59	#3 (permalink)
saydajan No Life Poster Join Date: Jun 2010 Location: Jalal Abad , Afghanistan Posts: 947 Member: 1318893 Status: Offline Sonork: 100.1640487 Thanks Meter: 279	plz check ur phone imei and base band, if possible plz post phone info and logs , that we can make dicession what to do.