Hello!
I successfully rooted my phone. But I got one BIG PROBLEM i can not conncet to my carrier even though my sim-card was recognized by the phone. So what went wrong ???
I installed a couple of custom roms:
B 0.7
cyanogenmod (stable; legend)
and I tried to unroot it with
RUU_Legend_Voda_AT_GER_Mobilkom_1.31.177.2_Radio_47.26.35.04_7.05.35.26L
RUU_Legend_Vodafone_AT_GER_Mobilkom_1.31.177.3_Radio_47.26.35.04_7.05.35.26L_release_126862_signed
RUU_Legend_Froyo_S_HTC_WWE_3.15.405.3_Radio_47.51.35.17_7.13.35.05_release_160328_signed
but there is still no connection to my carrier A1 [Austria]
Switching between GSM & WCDMA brought no success.
The only time I got a conncetion(2 out of 4 bars thats way to low...) was, when I placed a friends sim-card in my phone.
Hello, I had successfully flashed my LG G2 (D802) from stock to CM 10.2. The sim card was recognised and joined immediately to EE (UK - Mobile Network *T-Mobile/Orange*). During Christmas I tried flashing a new nightly from Cyanogen Mod (11), however I had an outdated clockworkmod version (even though I couldn't update it further). I couldn't launch back to CM 10.2, as the data was wiped when trying to flash CM 11 (Nightly).
Due to not having a back up file, I reverted to factory settings first, then wipe 'all' data off my phone using ALL the options avaliable on CWM. I then had to use 'adb' to push CM 10.2 back into to the phone. It successfully flashed and it was running stably. During the set up pages, CM gave me a pop up to look at sim card instructions to 'get it working', i thought this was a minor problem and couldn't to set it up. When this was finished, gave me everything (WI-FI, bluetooth etc.), however I didn't connect to my Mobile Network 'EE'.
I set 'Data Enabled', Network Mode: WCDMA Preferred.
I tried automatically/manually connecting via the CM settings, but response was 'Could not connect to this network. Please try again later.'
So no luck so far in connecting the phone function back up.
I would be truly thankful if everyone could help with a solution. ^_^
Many Thanks!
I've found out that the phone is locked to a HK network, but I am currently studying in the UK. The problem is that I can't unlock the phone in the UK with using the HK network; I have a HK sim card as well as UK, but since the phone is locked I can't use a UK sim card and the HK sim card doesn't seems to register UK Networks.
Anyone got suggestions to bypass this?
Today i installed G2 pro rom (from here: http://forum.xda-developers.com/showthread.php?t=2673143) and after that i lost my network. I went back to 4.2.2 stock, but still no signal. Then i tried Paranoid and flashed also with no modem, but still no luck. I can see my imei and i can find diffrent network operators in mobile network setting but i cant register to anywhere, phone doesn't detect sim. I tried sim in other phones and it worked. If anybody got somekind of suggestions, then please help! (im on d802 16gb and i bought it from estonia)
Hey all, just a few days ago my rooted Galaxy S4 SGH-i337m running KitKat 4.4.2 NE1 with Fido Canada suddenly said "Emergency Calls Only".
I rebooted it and it says :"your sim card does not allow a connection to this network". It has been working great for months until now. I have removed battery, sim card reset to factory, wiped cache and reloaded again. My sim card works fine in my Motorola RAZR, no problems whatsoever.
This is what I used with Odin:I337MVLUFNE1_I337MOYAFNE2_FMC. Still same issue. WiFi and everything else works just fine. APN is all fine also.
My S4 is not unlocked, just rooted ( but now it isnt after factory image reset.
Dunno what to do. I have even put a new Sim Card in but to no avail and it works also with my Motorola RAZR.
Any ideas??? Knox has been tripped so if I have to send it away, wonder how much it will cost?
Thanks
Kind of figured out that the NV/RUIM:SIM was messed up because my phone was picking up all the networks so it had to be something fairly simple. SO I downloaded Rogers KitKat from Firmware site ( so I thought ) and flashed it thru Odin 3.07. After it had finished and I had wiped my phone with Philz to load a new ROM I was shocked that it was Version 4.2.2!!!!
Now my connection is back, and the menu for unlocking the phone was all there so I did that while I was at it. Don't have another carriers Sim card to test it out but I followed instructions to a Tee and I am assuming that it worked.
Just have the WiFi/sound problems to deal with. I am ****ting car sized bricks as I thought you couldn't downgrade like that!!! I hope I can upgrade again as I had no problems with the 4.4.2.
Will search the Forums some more but in case anyone has the answer, please let me know as I am at work so time is limited.
Can I now load 4.4.2 Stock Fido Formware back onto my phone or will it totally screw up??? Knox was already tripped so I have nothing to lose
Hey guys, i was wondering if i can flash firmware from other carrier without bricking?
I bought my phone last year locked to carrier, and I unlocked it using doctorSIM service. Phone itself works fine, and as I'm not living in country that i bought my phone from originally, phone gives a message "No SIM card installed" sometimes once a week, sometimes several times a day and i need to remove SIM card or to restart phone to make SIM card work again.
Please note:
- SIM Card from my original carrier (from one that I bought my phone from) works PERFECTLY fine
- My other SIM card (that my phone constantly rejects) works in other phones just fine
- I have tried to reset the phone, and carrier bloatware constantly keeps installing
- EDIT: Wi-Fi and 4G are working PERFECTLY fine
What to do? Any ideas?
Thanks in advance and sorry for gramar mistakes
Bump, flashed other carrier firmware, still same problem.
R u rooted? Have you considered flashing a CSC packet for your location?
I have a 930S, and works fine with the Korean ROM/Chinese language here in the US, on ATT service.
I have flashed the ATT, XAA and TMB CSC sets, and though the phone worked, and loaded the correct USA carrier info, I lost the phone code ability, which I could not solve.
In the end I went back to the original Korean ROM and it's CSC packet. Interestingly, though it works perfectly here in the U.S., and I can use/input phone codes, it still shows Chinese cities for my 'Region", none of which I have selected. When I do a search for local towers, it locates and correctly identifies AT&T, T-Mobile, etc. I select ATT. The Chinese cities remain in the region selection, none selected.
Wait and see if someone knows if CSC (Exynos or US based CPU) are interchangeable. I used CSC packets from a universal ROM setup (non-USA).
JeffDC said:
R u rooted? Have you considered flashing a CSC packet for your location?
I have a 930S, and works fine with the Korean ROM/Chinese language here in the US, on ATT service.
I have flashed the ATT, XAA and TMB CSC sets, and though the phone worked, and loaded the correct USA carrier info, I lost the phone code ability, which I could not solve.
In the end I went back to the original Korean ROM and it's CSC packet. Interestingly, though it works perfectly here in the U.S., and I can use/input phone codes, it still shows Chinese cities for my 'Region", none of which I have selected. When I do a search for local towers, it locates and correctly identifies AT&T, T-Mobile, etc. I select ATT. The Chinese cities remain in the region selection, none selected.
Wait and see if someone knows if CSC (Exynos or US based CPU) are interchangeable. I used CSC packets from a universal ROM setup (non-USA).
Click to expand...
Click to collapse
I'm not rooted, as I use Samsung Pay and have more than one year of warranty left. I will try flashing CSC of the current country I'm in (Austria). Thanks for taking time and writing all this, this problem is unbearable
Hello!
My s7 edge is in trouble, it freezes sometimes, and sometimes it gets a full screen of pixel color flaws, with that problem my root smartphone works two weeks. Sometimes this error occurs in the ROM installation process, I insist on the installation until I can. I tried to install superman rom and due to this problem, the smartphone in the screen of death "exception of bootloader" (But it's already been resolved)...
When searching the internet, I saw that this could have a problem in flash memory.
After all history, I ask;
I could use a twrp file system repair function to try to solve this problem? And how to proceed?
(sorry for the use of google translate)
sekrilhus said:
Hello!
My s7 edge is in trouble, it freezes sometimes, and sometimes it gets a full screen of pixel color flaws, with that problem my root smartphone works two weeks. Sometimes this error occurs in the ROM installation process, I insist on the installation until I can. I tried to install superman rom and due to this problem, the smartphone in the screen of death "exception of bootloader" (But it's already been resolved)...
When searching the internet, I saw that this could have a problem in flash memory.
After all history, I ask;
I could use a twrp file system repair function to try to solve this problem? And how to proceed?
(sorry for the use of google translate)
Click to expand...
Click to collapse
I am, by far, not educated up on TWRP, so I'm not sure what you mean by "repair", other than making sure your data partition is formatted so it does not cause the issues you are talking about.
Here is an interesting read:
https://forum.xda-developers.com/go...o-repairing-corrupted-data-partition-t2577447
Hey guys, update on the problem, i replaced sim card and it works just fine, i will post updates as time goes on
Thanks for the help!