Phone not recognizing any SIM cards - AT&T Samsung Galaxy S II SGH-I777

Phone was working fine just a few days ago.
now when I boot the phone, I just get a "no SIM card Emergency calls only" message. I tried multiple sim cards from various companies and still nothing. I tried formating the phone, and I updated it with keis to the latest android (it was running 2.3). I ruled out that it is a sim card issue, and I think that I ruled out that it is a simple software issue.
Does anyone have any ideas?

Sutitan said:
Does anyone have any ideas?
Click to expand...
Click to collapse
Check your APN settings, that would be the first thing I would do. It's the simplest method to test immediately.
I don't know the settings off hand, but the stock ones are listed in the OP of this thread:
http://forum.xda-developers.com/showthread.php?t=1982571

SteveMurphy said:
Check your APN settings, that would be the first thing I would do. It's the simplest method to test immediately.
I don't know the settings off hand, but the stock ones are listed in the OP of this thread:
http://forum.xda-developers.com/showthread.php?t=1982571
Click to expand...
Click to collapse
I don't believe its the apns. I cant even modify them without a Sim card in the phone

Well, sometimes the modem disconnects from the cell towers and you get these signal/data losses. In some cases the best practise is to switch airplane mode on and off and it usually reconnects.

Related

No Data Connection

So I just got my wife an Atrix and I rooted it to install the amazon app market. Before I rooted it I know that I had a data connection, however, sometime after rooting it we noticed that she couldn't get on the internet unless she was on wifi. We also enabled sideloading using gladenable (and installed the custom apn through that).
I have tried everything to get this data back on to no avail. We have power cycled the phone, pulled the battery and sim, put the phone in airplane mode for 1 minute and turned it back on, checked apn's, checked that data was enabled in /settings/data manager/data delivery/data enabled.
The phone shipped with 1.83, and I'm not sure if I can flash down to 1.28 without causing a problem. I unrooted the phone using gingerbreak with no problem, although that didn't fix the issue.
The only apps that I installed (which I have all of on my atrix) are ad-free, amazon app store, seek droid, gtunes and mxzing.
One weirdness that I did find however is that the first time I went into the APN listing, I noticed that no apn was selected. I seleceted the 'AT&T US HSDPA' apn and then rebooted and still no data connection. After I unrooted, I noticed the same thing, and selecting an APN (I tried all of them) didn't do anything.
Any ideas before I take the phone back to AT&T to get replaced?
::UPDATE:: Well Just for fun I switched my sim card with my wife's and low and behold the data connection worked no problem (although I couldn't log into motoblur) but I could see the H+ (which I can't currently see with her sim card).
This leads me to believe it is either an account problem or a sim card problem
feerlessleadr said:
This leads me to believe it is either an account problem or a sim card problem
Click to expand...
Click to collapse
Agreed. If 611 says you are on the correct data plan you may have to go to the store and swap the sim.

[Q] No CDMA, Can't make or receive calls

Yesterday I noticed that my phone is no longer able to send or receive phone calls.
It's got a good 4G signal and data works, but the "CDMA (3g) Signal Info" in the Advanced Signal Status application is 0%.
I don't know if that zero CDMA signal is normal if you're on 4G, so maybe this is a red herring.
I'm considering trying to ODIN the MK2 Modem onto it. Any other ideas?
You're probably on LTE only mode use an app like phone info to change the radio bands back to lte/CDMA (prl) auto mode.
Sent from my iPad using Tapatalk HD
Flashing the MK2 modem leaves me at state "No Service". This is not an improvement.
It's now asking me to switch to Global mode.
I tried using "Phone Info",
Network Type is 13 (LTE).
Phone Type is 2 (CDMA).
SIM State is 5 (Ready),
OK, any other ideas?
Damn wish I could help this is a weird one. Do you think you did anything before hand that might have affected it?
Just to be clear, when you go to mobile networks settings your network mode is set to CDMA/LTE?
joshm.1219 said:
Damn wish I could help this is a weird one. Do you think you did anything before hand that might have affected it?
Just to be clear, when you go to mobile networks settings your network mode is set to CDMA/LTE?
Click to expand...
Click to collapse
Yup, it's a strange one.
Network mode is LTE/CDMA.
More data - I just plugged in my UK SIM. It came up, asked me to switch to Global mode, and now shows coverage as AT&T UK, which is what it has done in the past. GSM is apparently working OK. Network is AT&T HSPA, Roaming mode.
Power off, re-insert the Verizon SIM. Service says "Emergency Calls Only" due to Global mode.
Switching to LTE/CDMA gives me an "Attention" box saying "Searching for LTE/CDMA" with OK and Cancel buttons.
Pressed "OK" and now, instead of "No Service" it says "Verizon Wireless".However, still no phone calls in or out.
I just decided to use Safestrap to install Hyperdrive, figuring that if it was something corrupt in the base ROM it'd be obvious.
Unfortunately, no luck - it has the same "No Service" problem, and still can't make or receive calls.
I think I've got broken hardware.
For the record: Factory data reset brought it back to life.
I haven't any idea what did this, but I don't care since it's now working and I don't need to stand in line at the vzw store.
k1mu said:
For the record: Factory data reset brought it back to life.
I haven't any idea what did this, but I don't care since it's now working and I don't need to stand in line at the vzw store.
Click to expand...
Click to collapse
If I'd have seen this a few hours ago, could have saved you some aggravation. I've seen on here before where a factory reset was the only thing that seemed to fix this weird issue. Glad you got it fixed. If I remember correctly that user was messing with their apn settings.
Sent from my SCH-I545 using XDA Premium 4 mobile app
I don't mean to hijack the thread, but I had a similar (but not the same) situation yesterday, and hope that I can contribute help to anyone in the future using the search function.
I had fully-functional 4G and 3G but could not make/receive calls. I could even text. The phone showed 3 bars of signal, but when I called a number, it went to the circle with the line through it. The message said something like, "Out of network range". (I was right in the heart of my home city).
I rebooted and it said, "invalid PUK"
Anyway, I ended up taking the SIM card out and reinserting it, and the problem was fixed.
I am using the rooted/deodexed international debloated stock 4.3 rom. I wonder if my next step would be to unlock the SIM.
Anyway, I hope this helps someone....and glad to hear that you got your problem fixed!
Steve
probs
k1mu said:
For the record: Factory data reset brought it back to life.
I haven't any idea what did this, but I don't care since it's now working and I don't need to stand in line at the vzw store.
Click to expand...
Click to collapse
Which restore did you use? sory to bump old thread but I still had this issue after restore- on MK2
mghwater said:
Which restore did you use? sory to bump old thread but I still had this issue after restore- on MK2
Click to expand...
Click to collapse
Did you use Odin?
http://forum.xda-developers.com/showthread.php?t=2578209
That should definitely work.
mghwater said:
Which restore did you use? sory to bump old thread but I still had this issue after restore- on MK2
Click to expand...
Click to collapse
I booted into stock recovery and used that to perform a factory reset.
Forgot about the reset after Odin, thanks-
Unfricken believable this worked, Thank you! I suddenly had the same problem with my S4 from Verizon on MK2 I tried to make calls but I could not get a Dial Tone and it would drop the call all at the same time go to no service mode. It was actually rooted but on stock rom, worked fine for 3 months and all of a sudden I kept dropping signals, rebooting, etc didn't help. I even used Safestrap 3.71 to do a recovery of stock rom to day one stock rom. (When I first got the phone and rooted) AND I did a factory state reset in Safestrap and that did not even fix the problem. I was going to try Odin reset, but I tried the Factory reset using the phone's options by going into "Settings"-->"Accounts"-->"Backup and Reset" and I unchecked data backup and automatic restore as I already had backed up my contacts, etc. using Samsung Kies 3. I just clicked "Factory data reset" and confirmed the options when prompted and after reboot, BAM! everything is working like day one!
My only culprit maybe is that this may have occurred when I tried to do a unlock via Service Mode menu and it screwed up with the Global settings or so and from there it kept asking me if I wanted to switch to global mode. Which it still worked fine for 2 weeks after the service menu mode. What I thought my phone was unlocked, I'm still not sure if the service menu mode method unlocked my phone or not but Factory reset via phone's options works wonders! I was just about to head over to Verizon to help fix my issue.

LTE/Mobile Data problems

I've been having some issues that i wasn't having before. I've got the OPX for about a month now and it is connected through LTE but i can't access internet.
If i turn airplane mode on and then off, it works for about a minute or so, then stops to work.
Anyone experiencing this?
Everything is ok here no problem yet
Sent from my ONE E1003 using Tapatalk
check apn's
APNs are there and they are well defined, I have manually redefined them now -> Airplane Mode on -> wait a few seconds -> Airplane mode Off -> surfed reddit for a minute or two, all of a sudden "This page cannot be displayed: 'ERR_TIMED_OUT' "
I would think this is a network problem, but there is a forum thread in oneplus forums where people are complaining about the same as me, although they associate the problem to Wifi and i don't
Also, i don't know if it's related, but I've flashed the latest version from MasterAwesome, the problems started there, i thought it was from the ROM, so i then flashed OOS2.1.3-x, where i had the same problem, then 2.1.2 and still the same issue...
I'm getting something like that issue but very rarely and mostly on WiFi. It comes between sleep and awake states so maybe check out greenify and see if that is the culprit. Or any other app that's restricting any function through the waking of the phone.
My oneplus x detects wifi very well, but does not connect to mobile data. What could be the problem?
Uh I have a similar issue but usually when I'm in motion. (in guessing switching between cell towers) what's your network. I'm using Tmobile US
Sent from my ONE E1005 using Tapatalk
Same problem I had yesterday. Must have tried 10 ROM's all of them flashed fine and everything worked except cellular data. I had no data what so ever. As soon as I flashed back to stock ROM data worked fine. So there must be a step or something we've missed in flashing custom ROM's spent all day yesterday trying to figure it out with no luck. Finally gave up and went back to stock. I'll wait for the official OTA marshmallow update from Oneplus
I'm having this issue right now with full 100% stock. Does any of you have the problem solved?
Just wiped data + cache + factory reset, but still no luck. I've also created a ticket on OnePlus support.
svceon said:
I've been having some issues that i wasn't having before. I've got the OPX for about a month now and it is connected through LTE but i can't access internet.
If i turn airplane mode on and then off, it works for about a minute or so, then stops to work.
Anyone experiencing this?
Click to expand...
Click to collapse
Are you using 2 SIMs? Data does not work for me on SIM 2 Slot but works fine on SIM 1.
I also can't connect to mobile data. There is no LATE/4G icon in the status bar but if I pull down the notification panel, LTE appears above the network icon. I've tried in both SIM slots. None of them work. The SIM card works fine on other phones.
METEMEDO said:
I'm having this issue right now with full 100% stock. Does any of you have the problem solved?
Just wiped data + cache + factory reset, but still no luck. I've also created a ticket on OnePlus support.
Click to expand...
Click to collapse
Did you tried an other SIM? Change Sim location?
Did you reset APNs in the back up menu?
Kéno40 said:
Did you tried an other SIM? Change Sim location?
Did you reset APNs in the back up menu?
Click to expand...
Click to collapse
Yeah, I've tried 2 other working SIMs and I've deleted/resetted APNs, even manually configured them (copied from my other phone).
Maybe you lost the IMEI. Try to find it with *#*#4636*#*#
Kéno40 said:
Maybe you lost the IMEI. Try to find it with *#*#4636*#*#
Click to expand...
Click to collapse
I have both IMEIs (dual-SIM) when I do *#06#
I flashed the stock rom and it's working! I will try it for a few days to see if it's a permanent fix.
Android N, same issue with all ROMs.. tried everything, no luck lte doesn't work at all.
Hi!
I did rooted my phone and unfortunatelly there is one problem...I lost my data connection. I have wifi and I can make calls but mobile data is just not working at all.
I have tried some methods...restart, sim out and back and restart, manually pick the provider and restart etc... nothing works.
I did not flashed any ROM but using stock so its wierd.
Any suggestion for a solution how to get back my mobile internet connection?
Thank you in advance,
Tom

Network issues, can't do phone calls, mainly when i'm travelling

Hi,
I have serious issues with my H7.
Since 1 month or so i can't take any phone calls, or do, i have network issues like "emergency call only" or "no services". I have to resend texts very often, and i have issues going on the internet with 4G or 3G.
I flashed several updates, updated with OTA from B130 to B330 and i have still the issues.
I have no emei issue, and the modem should be replace every time i flash a new update so i guess its not the issue here.
I have mainly this issue while travelling but even going to the toilet make it happen.
I realy need to take phone calls so i realy need help :/
Thanks !
Hi,
the same issue over here: my Honor 7 used to be ok with EMUI 3.1, build PLK-L01C432B180, Android 5.0.2.
After update to EMUI 4.0, build PLK-L01C432B371, Android 6.0 it started to lose connectivity, there were time periods having "emergency calls only" or "no service" displayed. During that time no calls can be received (it still persists).
I do not know the fix for this, but you can try to limit your network mode from "4G/3G/2G auto" down to "3G/2G auto" or "2G only" this way:
Settings, More, Mobile network, Preferred network type
During the time I was trying this, I didn't experience the above issue.
Hope this helps.
Rgds,
H.
regH379 said:
Hi,
the same issue over here: my Honor 7 used to be ok with EMUI 3.1, build PLK-L01C432B180, Android 5.0.2.
After update to EMUI 4.0, build PLK-L01C432B371, Android 6.0 it started to lose connectivity, there were time periods having "emergency calls only" or "no service" displayed. During that time no calls can be received (it still persists).
I do not know the fix for this, but you can try to limit your network mode from "4G/3G/2G auto" down to "3G/2G auto" or "2G only" this way:
Settings, More, Mobile network, Preferred network type
During the time I was trying this, I didn't experience the above issue.
Hope this helps.
Rgds,
H.
Click to expand...
Click to collapse
Did you:
1- backup all your stuff with native Huawei Backup, including screen layout?
2- factory reset
3- gone through setup wizard and check connectivity
4- restore backup
The most common cause after an update is not having a facotry reset (cleans old files). Please post your results.
zinko_pt said:
Did you:
1- backup all your stuff with native Huawei Backup, including screen layout?
2- factory reset
3- gone through setup wizard and check connectivity
4- restore backup
The most common cause after an update is not having a facotry reset (cleans old files). Please post your results.
Click to expand...
Click to collapse
Hi,
many thanks for your questions.
Well, maybe a bad (more time consuming approach) from my side, but no, before update start I only made an offline backup of my contacts, thinking the rest can be set up again, when needed.
After update there were some GPS related issues too, but at the end it has turned out, that it wasn't because of GPS but waze: it wasn't able to find GPS signal whilst maps.me has just woked fine. This has been "fixed" via waze uninstall/reinstall.
To come back to your question, yes, after a while I did a full factory reset hoping that it will solve the (maybe LTE related?) issues, but there was no change at the end.
Kind regards,
H.
regH379 said:
Hi,
many thanks for your questions.
Well, maybe a bad (more time consuming approach) from my side, but no, before update start I only made an offline backup of my contacts, thinking the rest can be set up again, when needed.
After update there were some GPS related issues too, but at the end it has turned out, that it wasn't because of GPS but waze: it wasn't able to find GPS signal whilst maps.me has just woked fine. This has been "fixed" via waze uninstall/reinstall.
To come back to your question, yes, after a while I did a full factory reset hoping that it will solve the (maybe LTE related?) issues, but there was no change at the end.
Kind regards,
H.
Click to expand...
Click to collapse
Did you try to move your SIM card from one slot to the other?
Also did you experienced the same symptoms with other SIM cards? Just to exclude SIM card reader issues...
zinko_pt said:
Did you try to move your SIM card from one slot to the other?
Also did you experienced the same symptoms with other SIM cards? Just to exclude SIM card reader issues...
Click to expand...
Click to collapse
Hi,
nope, no SIM experiments, but network mode still set to "3G/2G auto" and no further issues since that (however without LTE)
Bye,
H.
regH379 said:
Hi,
nope, no SIM experiments, but network mode still set to "3G/2G auto" and no further issues since that (however without LTE)
Bye,
H.
Click to expand...
Click to collapse
I'm in same boat, but I have issues (ajnd have mentioned it several times) with 4G rather than calls. My phone also sits in 3G/2G mode and is fine, but worked perfectly well with Lollipop.
I would try swapping the sim slots, but can't as I need the memory card usage, and I'm not wanting to butcher a sim card to do that hack.
lybad said:
I'm in same boat, but I have issues (ajnd have mentioned it several times) with 4G rather than calls. My phone also sits in 3G/2G mode and is fine, but worked perfectly well with Lollipop.
I would try swapping the sim slots, but can't as I need the memory card usage, and I'm not wanting to butcher a sim card to do that hack.
Click to expand...
Click to collapse
Rule out first any SIM reading issues.
As for the butcher, usually if you say your SIM was lost, they will provide you a new one free of charge. So you can do some experiments.
It´s actually very easy.

Question Mobile data not working in Canada (Rogers)

I tried to changed APN manually to rogers but still data does not work, only call and text works. Is there a solution to this? I believe i got Pro 2 (cn with global rom installed)
I had the same issue, below is the APN setting on Rogers website, I've found that if you make the following changes, it will connect to 4G data (until you restart your device)​APN Type: replace "internet + mms" with "*"
MVNO: ROGERS
MVNO type: SPN
This will get you connected.
However, I ran into another problem after configuring the network this way. After restarting the device, the phone can no longer detect the SIM card, and has an error message prompting restart).
This is my problem after restarting:
Comparing with other phones, the auto detected APN Type is typically "default", but entering default will cause the connection issue right away. The "*" will allow you to run until device reboot.
I too would like help on how to resolve this. Seems more software than hardware problem since it only fails after boot.
Mobile APN Settings​
Parameter NameParameter ValueAPNltemobile.apnMMSC
http://mms.gprs.rogers.com
MMS Proxymmsproxy.rogers.comMMS Port80APN Typeinternet + mmsAPN ProtocolIPv4/IPv6APN Roaming ProtocolIPv4/IPv6All other settingsBlank/default value
@GSKC
I just tried your method looks like it works and as you said it doesn't work after reboot. However when I did "Network setting reset," I was able to connect to 4g again (but resets wifi passwords too). Hopefully there's a solution...
I noticed that this problem only happens if there is a SAVED wifi network WHEN the device BOOT up.
I did a factory reset, then enter the APN manually. I was able to connect to stable network.
I did a system restart, no issue. The phone reconnects to the network automatically after booting.
I connect to a wifi network. The phone still works fine.
I restart the device again, the problem comes back.
If I take out the SIM and only use the Wifi, the phone is also okay.
The only time when it doesn't work is when I have both, which is the normal use case.
Something is happening in the firmware between the wifi and the SIM during the boot sequence.
This problem exists on my Lenovo L70081, Legion Phone Duel 2 Pro, running OS 12.5.188 ST, updated using Rescue and Smart Assistant v5.8.0.25
Any help would be appreciated.
GKSC said:
I noticed that this problem only happens if there is a SAVED wifi network WHEN the device BOOT up.
I did a factory reset, then enter the APN manually. I was able to connect to stable network.
I did a system restart, no issue. The phone reconnects to the network automatically after booting.
I connect to a wifi network. The phone still works fine.
I restart the device again, the problem comes back.
If I take out the SIM and only use the Wifi, the phone is also okay.
The only time when it doesn't work is when I have both, which is the normal use case.
Something is happening in the firmware between the wifi and the SIM during the boot sequence.
This problem exists on my Lenovo L70081, Legion Phone Duel 2 Pro, running OS 12.5.188 ST, updated using Rescue and Smart Assistant v5.8.0.25
Any help would be appreciated.
Click to expand...
Click to collapse
Im on the same OS version 12.5.188ST, my phone connected to data absolutely fine with no problems but after every few hours stop making or receiving calls. I did the following and its fine for some time now but I'm not sure whether this will work with every phone but no harm in trying :
settings.....cellular network and sim.....5G mode. By default (at least in my phone) it is on NSA, I first switched to NSA+SA but to no avail, than I switched to SA and vola problem solved, all incoming outgoing calls working bang on but I think now my phone doesn't go on 5g which is still not good but at least making calls as normal. Now, as I said, this procedure might not work for everyone but try it, cheers.
vtec303 said:
Im on the same OS version 12.5.188ST, my phone connected to data absolutely fine with no problems but after every few hours stop making or receiving calls. I did the following and its fine for some time now but I'm not sure whether this will work with every phone but no harm in trying :
settings.....cellular network and sim.....5G mode. By default (at least in my phone) it is on NSA, I first switched to NSA+SA but to no avail, than I switched to SA and vola problem solved, all incoming outgoing calls working bang on but I think now my phone doesn't go on 5g which is still not good but at least making calls as normal. Now, as I said, this procedure might not work for everyone but try it, cheers.
Click to expand...
Click to collapse
Thanks for the suggestion, unfortunately setting the 5G setting didn’t help. I also tried disabling 5G but I still have the issue.
Was your OS able to read the APN from your SIM or did you have to enter the APN manually also?
GKSC said:
Thanks for the suggestion, unfortunately setting the 5G setting didn’t help. I also tried disabling 5G but I still have the issue.
Was your OS able to read the APN from your SIM or did you have to enter the APN manually also?
Click to expand...
Click to collapse
I didn't mess about with apn, as I said in my earlier post I had no problems using data its always connected but I had problems with making and receiving calls, cheers
There's currently two ROM available on Rescue and Smart Assistant:
L70081_ROW_SECURE_USER_Q00017.0_R_ROW_12.5.188_ST_210819_qpst
L70081_EE_SECURE_USER_Q00017.0_R_ROW_12.5.137_ST_210710_sec_qpst
What's the difference between ROW and EE rom?
Which would work best in Canada and US?
is ROW only updated in Asia and Pacific?
i sort of had this same problem with Tmobile. it would only connect to 3g . if i connected to the 4g or 5g network i lost everything . i was able to fix it using my ROOTED phone and an app in the playstore called network guru. I used that to turn off majority of the network bands and only left the ones listed for the phone. My service was immediately fixed and havent had any trouble since
tinman4209333 said:
i sort of had this same problem with Tmobile. it would only connect to 3g . if i connected to the 4g or 5g network i lost everything . i was able to fix it using my ROOTED phone and an app in the playstore called network guru. I used that to turn off majority of the network bands and only left the ones listed for the phone. My service was immediately fixed and havent had any trouble since
Click to expand...
Click to collapse
Can you go into more detail and steps? I actually switched from tmobile to att after I couldn't get it work. I would rather be on tmobile.
superrama said:
Can you go into more detail and steps? I actually switched from tmobile to att after I couldn't get it work. I would rather be on tmobile.
Click to expand...
Click to collapse
I know how ya feel, I pestered TMobile for 2 weeks and they were no help. They kept trying to push me off to Lenovo who was absolutely no help at all. Id go thru their website which connects you to Motorola. Then they would tell me they don't support the phone because it's Lenovo and give me a link to follow. Id follow that link which led me right back to Motorola lmfao.
After 4-5 times of going thru that nonsense I finally got someone who knew what they were doing. They told me because this phone was never released in the US I need to go thru their European server for assistance. Screw that, I did some more research and got the idea of trying this from some ancient post I found on xda lol.
It's actually very easy as long as your phone is rooted. download the app, click the 3 dots and go into force control. Then adjust the carrier bands so only the ones supported by the phone are selected. Then reboot your phone and it should kick over to a working signal . If not ya might have to monkey around in the service menu using the dial code *#*#4636#*#*
Here's a few screenshots to give ya an idea and a link to a website with all the bands listed. https://www.kimovil.com/en/frequency-checker/US/lenovo-legion-2-pro
tinman4209333 said:
I know how ya feel, I pestered TMobile for 2 weeks and they were no help. They kept trying to push me off to Lenovo who was absolutely no help at all. Id go thru their website which connects you to Motorola. Then they would tell me they don't support the phone because it's Lenovo and give me a link to follow. Id follow that link which led me right back to Motorola lmfao.
After 4-5 times of going thru that nonsense I finally got someone who knew what they were doing. They told me because this phone was never released in the US I need to go thru their European server for assistance. Screw that, I did some more research and got the idea of trying this from some ancient post I found on xda lol.
It's actually very easy as long as your phone is rooted. download the app, click the 3 dots and go into force control. Then adjust the carrier bands so only the ones supported by the phone are selected. Then reboot your phone and it should kick over to a working signal . If not ya might have to monkey around in the service menu using the dial code *#*#4636#*#*
Here's a few screenshots to give ya an idea and a link to a website with all the bands listed. https://www.kimovil.com/en/frequency-checker/US/lenovo-legion-2-pro
Click to expand...
Click to collapse
How do you root the phone?
GKSC said:
How do you root the phone?
Click to expand...
Click to collapse
Tutorial: How to Update, Unlock bootloader and Root your CN with Global Rom phone
I received my phone today from Aliexpress and was able to update, unlock bootloader and root my phone so I want to share the steps. Follow them at your own risk, I take no responsibility for any issues or bricking. You should always backup your...
forum.xda-developers.com

Categories

Resources