Hello Experts,
I just wanted to know if going from 6.0.1 to 7.0 will make you lose the Sim Unlock or not ?
If not, when are we exposed to lose our Sim Unlocked phones ?
Thanks in advance
not for my G920P.
my unlock stays unlocked
Tried it.
Done.
Flashed stock and custom Roms.
SIM never locked back.
Thanks ?
Related
I have a Tmobile UK phone running a Cyogen ROM. I want to move to different network (GifGaf), but upon inserting the SIM the phone requires unlocking. I've got the codes for unlocking, but they don't work. After a bit of search it appears that I can only unlock my S4 mini with the official ROM installed which I must admit surprised me.
Therefore does anyone know where I can find an official Tmobile ROM for a UK S4 mini ?
Hi !
You have all firmwares you want at "Sammobile" (internet site) ,it's official and you must be registered for to download ,it's free (with slow download)
It's a known problem...impossible to unlock sim with customs by "classical" way (and i don't know if it's possible by hack)
In theory,you can flash again a custom recovery and after a cystom rom without loose sim unlock...
Be careful !!!!! Don't loose the number of sim unlock !!! Because if you want to flash customised firmware (ste ,N5...) => there are chance that the phone will be relocked at your T-mobile !
I don't know exactly but it's a possibility because i have see that on a old S2 updated with officials => it loose sim unlock after .
Thanks for the info.
Do you know if its possible to re-install the official ROM using Cynogen recovery or do I need to replace that also?
Reason I ask is that I tried installing the official ROM last night in Cynogen recovery and it aborted almost immediately.
Loulou-13 said:
Hi !
You have all firmwares you want at "Sammobile" (internet site) ,it's official and you must be registered for to download ,it's free (with slow download)
It's a known problem...impossible to unlock sim with customs by "classical" way (and i don't know if it's possible by hack)
In theory,you can flash again a custom recovery and after a cystom rom without loose sim unlock...
Be careful !!!!! Don't loose the number of sim unlock !!! Because if you want to flash customised firmware (ste ,N5...) => there are chance that the phone will be relocked at your T-mobile !
I don't know exactly but it's a possibility because i have see that on a old S2 updated with officials => it loose sim unlock after .
Click to expand...
Click to collapse
Hi all. I have G3 bought from my carrier it is on stock lolipop recieved over the OTA. Only thing I was messing with it is TWRP and root.. As I thought it is sim locked I put another carrier sim in it. It boots without asking me for sim unlock code but can not connect to network and not allow me to enter network settings to o it manually ( it is greyed out ). The other sim works fine in another unlocked android phone.
Someone have an idea what is going on??
I have no idea. Sorry man
nicksylve said:
I have no idea. Sorry man
Click to expand...
Click to collapse
I had my share of rooting and installing custom recoveries and ROM-s for a long time, so my current thought is, is it possible that it is just software locked somehow?
I never saw this before..
Solved the problem, it was built in the Rom provided by my carrier "Vip.rs" grab my hand on new Sim card of different carrier on Fulmics 3.1 and it is carrier free. Just to tell you, if more people in Serbia have the same problem.
Hi there,
I have a lt26w xperia - and I don't seem to be able to load any sim card. I've tried a couple network so far. It was owned by someone who tried to unlock it. I've had to unlock the network from it when I've received it, as it was locked to some asian cellphone company.
It's a stock rom, but it's rooted and the bootloader is lock. The network (wifi) is working fine. How can I check if there is some problem with the bootloader blocking the sim? I read that if you used fastboot to unlock the bootloader you can break things in the phone.
On another note, can I upgrade to lollipop with a locked bootloader?
I'm on 4.0.4
baseband version 8660-aaabqolym-314010-22
kernel 3.0.8+1.0.21100-30145-01956-g43358ca
Not sure how to troubleshoot -thanks for any help
I live in eu, i bought my m8 from t-mobile , i unlocked, i flashed custom roms, but its s-on , after 24months , i asked t-mobile for a unlocking key , but everytime when i want to enter that key, wont work, says wrong password.
Its posible that my mid/cid are messing someting with unlocking code ? Anyone got experience with similar problem? Should i flash some europian t-mobile stock rom to get solved this problem or?
And by the way is there a diference between us t-mobile and eu stock roms or they are the same ?
ps. i know some of those stuff are nubish for alot of guys. but i really want my network unlocked.
Thanx
Flash a stock ROM. If you are on an AOSP/CM ROM, it will do that to you. Stock ROM is the way to go to get your phone unlocked.
Hello everybody,
A friend of mine asked me to unlock the SIM restriction of her mother's phone.
I tried flashing a stock rom and TWRP. I did it, but still it's SIM locked for a specific network.
What should I do? Is it possible to unlock it by software or I should give it back to her?
Any advice would be greatly appreciated
Im interested too unlock my samsung J2 SM-J200M.
Please guys any way?