L720 Unlock Problem - GSM-Forum

4G Telecom · 06-13-2016, 15:02

L720 Unlock done But Show invalid Sim Card
Here is Unlock info

Unlock
Reading phone info...
Reading IMEI... OK
IMEI: 99000348XXXXXX
Unlocking... OK
Reseting... OK
Unlock done
Done with Samsung Tool PRO v.25.2

Domestic Unlock:
Waiting ADB device...
Please, allow USB debugging on phone... OK
Reading phone info...
Model: SPH-L720
Android version: 5.0.1
Product code: Not Active
Phone version: L720VPUAMDC
PDA version: L720VPUGOK3
CSC version: L720SPTGOK3
CSC country code: USA
CSC sales code: XAS
HW version: L720.08
Phone S/N: RVF20160112
Modem board: MDM9615M
RF cal date: 2013.07.24
IMEI:
Initialization AT RIL... OK
Unlocking... OK
Rebooting phone... OK
Unlock done
Done with Samsung Tool PRO v.25.2

Need help

Nevell · 06-13-2016, 17:13

Downgrade the modem to mj4

Sent from my SM-G928P using Tapatalk

mounirson · 06-13-2016, 17:17

I use mdc modem and it work fine also

Nevell · 06-13-2016, 17:18

Quote:

Originally Posted by mounirson

I use mdc modem and it work fine also

Yes that's a good one

Sent from my SM-G928P using Tapatalk

4G Telecom · 06-15-2016, 09:57

Quote:

Originally Posted by Nevell

Downgrade the modem to mj4

Sent from my SM-G928P using Tapatalk

Please provide mj4 file

06-13-2016, 15:02	#1 (permalink)
4G Telecom No Life Poster Join Date: Jul 2015 Location: India Posts: 597 Member: 2421242 Status: Offline Sonork: 100.1614558 Thanks Meter: 700	L720 Unlock Problem L720 Unlock done But Show invalid Sim Card Here is Unlock info Unlock Reading phone info... Reading IMEI... OK IMEI: 99000348XXXXXX Unlocking... OK Reseting... OK Unlock done Done with Samsung Tool PRO v.25.2 Domestic Unlock: Waiting ADB device... Please, allow USB debugging on phone... OK Reading phone info... Model: SPH-L720 Android version: 5.0.1 Product code: Not Active Phone version: L720VPUAMDC PDA version: L720VPUGOK3 CSC version: L720SPTGOK3 CSC country code: USA CSC sales code: XAS HW version: L720.08 Phone S/N: RVF20160112 Modem board: MDM9615M RF cal date: 2013.07.24 IMEI: Initialization AT RIL... OK Unlocking... OK Rebooting phone... OK Unlock done Done with Samsung Tool PRO v.25.2 Need help

06-13-2016, 17:13	#2 (permalink)
Nevell Freak Poster Join Date: Jun 2013 Posts: 223 Member: 1959450 Status: Offline Thanks Meter: 35	Downgrade the modem to mj4 Sent from my SM-G928P using Tapatalk

06-13-2016, 17:17	#3 (permalink)
mounirson Freak Poster Join Date: Feb 2011 Location: nowhere Posts: 383 Member: 1511582 Status: Offline Thanks Meter: 74	I use mdc modem and it work fine also