sir ,i have Canadian Samsung S4 SGH-I337M. i unlock it in india.iwant to flash lolipop rom, i all ready doen load Bell
I337MVLUGOC4 - 5.0.1 Lollipop, it.so sir can i flash via odein?sim will be lock?kindly reply
I think ur trying to ask if u flash in odin will it lock ur sim unlocked phone if so the answer is no it will not lock ur phone flashing roms threw twrp and odin do not effect sim unlock status
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Hi all after i unlock my phone carrier i cant make any calls.. I read that i must flash the stock rom but i cant find the right firmware.
My phone is galaxy s4 i9505g locked on bell carrier - canada. Plz i need your help.
bilal_sayed1 said:
Hi all after i unlock my phone carrier i cant make any calls.. I read that i must flash the stock rom but i cant find the right firmware.
My phone is galaxy s4 i9505g locked on bell carrier - canada. Plz i need your help.
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try to get the firmware from http://www.sammobile.com
Hi guys i have an M919V s4 and my question is can i flash a different variants say for example 1337M modem file to mine, im trying to flash an old modem so that i can unlock my phone using the *#0011# method. I am rooted and running a custom rom so what do you guys think is it possible? Could i flash another variants modem unlock my phone then flash my carriers rom and keep the unlock?
zee24 said:
Hi guys i have an M919V s4 and my question is can i flash a different variants say for example 1337M modem file to mine, im trying to flash an old modem so that i can unlock my phone using the *#0011# method. I am rooted and running a custom rom so what do you guys think is it possible? Could i flash another variants modem unlock my phone then flash my carriers rom and keep the unlock?
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Click to collapse
I doubt it. It's not made for your model so chances are it won't flash or won't work. Try using RegionLock Away or finding your phone's older firmware on sammobile and extracting the modem with 7zip and ext2explore.
can i Flash official rom that is already unlock??? to make my phone sim unlock... does this void my warranty?
i just want to sim unlock my phone galaxy s5 g900f... pls help me...
Hi,
I have a Samsung Galaxy S4 Att with Android 5.0.1. I requested unlock code from att and the code they gave me is not working.
Can some one help me with unlocking the device.
Thanks,
Sravan.
I haven't seen anything about unlocking an S4 running 5.0.1, but you can flash the phone back to nb1 base and unlock it. Then when you flash back to 5.0.1 the unlock should stick. See this thread on unlocking, for instance. See this or this for flashing back to 5.0.1.
Disclaimer: I do not own an S4 so can not test this.
You may be able to find more information in the forum here if you search.
First of all I can't believe AT&T actually gave you an unlock code that's amazing the best bet to sim unlock your phone is to downgrade your modem then use region lock away then upgrade your modem again then boomshockalocka you will have a sim unlocked device
Sent from my i337 on dark carnage rom
Hey people, I have an issue going on here.
I was going to unlock, but decided to reflash firmware and change the csc from rogers over to bell.
Kies recognizes the phone now as being a 'bell' phone, and have done an update just to confirm it but it still will not accept a bell sim. Every time I have inserted a bell sim it requests the 4 digit unlock code. The sim works just fine in my S3 and another bell S4, so that is not the problem.
All settings in the phone also show it to be 'bell', home screen and all, so the csc did take.
All the modems/firmware on sammobile are multi-csc, as i have tried to just flash the modem alone after I extracted it.
I could care less about being truly carrier free, as I am locked into a bell agreement through work.
Any suggestions on this, or do i have to purchase a code? I assume its locked now so I cannot downgrade to my understanding to a lower modem to use the service menu to unlock.
Thanks for the input.
I've flashed from a Bell 4.4.2 to Telus 5.01 without issue and the phone will remain sim-locked. The only difference I have seen between the Bell, Telus, and Rogers ROM are the carrier apps included with each ROM.
The sim unlock code is 8 digits long.
You should be able to downgrade the i337m's 5.01 stock ROM to a i337m 4.4.2 stock ROM. Then install the 4.2.2 modem, root the phone, run region unlock app, re-flash stock 5.01, and the phone will be sim unlocked. Doing this will trip the knox counter to 1 and void any remaining warranty.
I tried to downgrade, but it didnt take. I will try again. I know there was a discussion on booting the phone and not signing into google then reflash again. Is this needed?
Thanks for the reply.
Well, I got it to work this time. Much appreciated
You tried to flash a stock 4.4.2 rom from sammobile.com? Were there errors in Odin?