So I bought my XZ1C in the US, flashed Pie (tried SG, TH, FR) with newflasher/flashtool, since the official US Pie is not out yet, all files except Simlock.ta. All the firmwares showed full signal some time (3~5 minutes, give or take) after boot on, but none of them were able to have data access, and phone calls cannot be made. Xperia Companion doesn't fix anything. Rebooting doesn't fix anything. Same if I take out my sim and replug in, same if I choose WCDMA/GSM or GSM only, same if I reset network settings, and same if I flash the baseband files + OEM.ta from US 47.1.A.16.20. When I go in to the testing (*#*#4636#*#* if I recall correctly), all numbers are 0, indicating no issues with the sim card itself. IMEI is showing up correctly, and the phone even recognizes my carrier. If I rollback to Oreo, everything just works fine, whether it's US, HK, FR, DE, or whatever. It's been really depressing, and I appreciate if anyone could help me out with what is happening here. BTW, my carrier is CTExcel, based on T-Mobile in the US. Thanks.
Does you've try a factory reset after upgrade to Pie?
I
Aki-Zakura said:
I appreciate if anyone could help me out with what is happening here. BTW, my carrier is CTExcel, based on T-Mobile in the US. Thanks.
Click to expand...
Click to collapse
Have you checked the APN settings? maybe your vesrion is failing to download the correct settings.
Look up what they should be for CTExcel, then apply them manually.
mad0701 said:
Does you've try a factory reset after upgrade to Pie?
I
Click to expand...
Click to collapse
Well, I don't think that's necessary cuz I flashed everything using newflasher/flashtool, including reset.
Didgesteve said:
Have you checked the APN settings? maybe your vesrion is failing to download the correct settings.
Look up what they should be for ... , then apply them manually.
Click to expand...
Click to collapse
I'll give it a shot, but I doubt it's because of that. My carrier never required APN settings on iOS or Android Oreo; all it has in APN is something called "alpha" on my iPhone 5s.
I haven't the problem at all. which are reported.... OK... first at all, I have received a loop of reboot during the Sony logo.. After that I press power and Volume up for a few seconds... the phone vibrate some times (normally its means factory reset). After that it was started and I'm at the beginning...
Didgesteve said:
Have you checked the APN settings? maybe your vesrion is failing to download the correct settings.
Look up what they should be for ... , then apply them manually.
Click to expand...
Click to collapse
Ok, I used my home-country SIM card, and enabled roaming, it worked, with AT&T network connected. Changing the APN to my US carrier's didn't solve the problem, however, so I suppose I shall just contact my carrier then. Thanks, bro.
Related
Hi,
I have problem....
Has ZV4 rooted and make SIM unlock with thread http://forum.xda-developers.com/sprint-g4/general/guide-sim-unlock-t3229801
Its work perfect.
And I run ZV5 TOT the update ZV6 OTA, phone didn't has internet (mobile data) anymore.
All wifi, call & sms works OK but no internet with mobile data.
I have already put right APN before, set network GSM/WCDMA/LTE auto,
still not appears LTE or H+ sign / symbol...
So confusing, hope some guys can helped me to solved it...
Thanks & appreciate for that....
adrs168 said:
Hi,
I have problem....
Has ZV4 rooted and make SIM unlock with thread http://forum.xda-developers.com/sprint-g4/general/guide-sim-unlock-t3229801
Its work perfect.
And I run ZV5 TOT the update ZV6 OTA, phone didn't has internet (mobile data) anymore.
All wifi, call & sms works OK but no internet with mobile data.
I have already put right APN before, set network GSM/WCDMA/LTE auto,
still not appears LTE or H+ sign / symbol...
So confusing, hope some guys can helped me to solved it...
Thanks & appreciate for that....
Click to expand...
Click to collapse
It must be apn related.. Try a couple different apns...
Google~Android said:
It must be apn related.. Try a couple different apns...
Click to expand...
Click to collapse
APN was edited same as before when ZV4 its works like champ with LTE.
My problems after upgrade to ZV6 no more internet even with same edited APN.
I dont know whats the problems.
Thanks
Its possible Sprint will locked via OTA to my phone so that any SIM card will not read / detect?
Its weird its all OK included data connection, probably failed to activation (when its ZV6 ) makes Sprint locked my phone via OTA.
Any solution for my problem?
Many thanks
Is it possible Sprint locked my phone (used SIM overseas) when failed activation so that I have no internet?
I've forgotten back up files node.db & node.db-journal ...
Anyone has origins file those from Sprint? (perhaps can fixed my problem)
I have already flash TOT & rooted and wipe reset to factory several times... But still no data connection / mobile data.
Phone can make call & sms but no mobile data.
Whats missing ? Is there loss radio.img or modem.img after factory reset ?
Thanks.
adrs168 said:
I have already flash TOT & rooted and wipe reset to factory several times... But still no data connection / mobile data.
Phone can make call & sms but no mobile data.
Whats missing ? Is there loss radio.img or modem.img after factory reset ?
Thanks.
Click to expand...
Click to collapse
I have the same problem, and I try all methods to resolve this issue like you write, but no luck (
Some tech friend said needed SIM Card from Sprint to take signal and internet will go on.
Be carefull not every SIM card compatible with LG G4.
I am waiting my package arrived from US, I will tell you if works
adrs168 said:
Some tech friend said needed SIM Card from Sprint to take signal and internet will go on.
Be carefull not every SIM card compatible with LG G4.
I am waiting my package arrived from US, I will tell you if works
Click to expand...
Click to collapse
I have SIM carts from Sprint and have powered on phone with it, but sprint have not signal in Ukraine, and I have problem with DATA further( One way what I will try on next weekend - download with Z3X all firmware from ls991 with zv6 and working DATA and upload it to my problem phone. If will be luck - I'll write here
I had the same problem. You need to update your profile. That's it.
tabp0le said:
I had the same problem. You need to update your profile. That's it.
Click to expand...
Click to collapse
Tell me how to update profile ..I am outside US.
Try with this phone not working...always error and not succeed. Many thanks
tabp0le said:
I had the same problem. You need to update your profile. That's it.
Click to expand...
Click to collapse
Tell me friend...
How do update profile.
I live outside of US and didn't have Sprint account.
Thanks
I have a LG G Flex model LG-D958. I have this weird problem with making or receiving phone call. If I set the network mode to only GSM mode, then I can make call out and receive incoming phone call. Other than this setting, example when set to GSM/WCDMA/LTE auto mode, I could only access the internet network in WCDMA or LTE or EDGE mode for DATA access BUT could not receive or make phone call. If I make a call out, it will cut off after several seconds. When I tried calling to my this mobile number from another phone, I could only hear the annouced voicecall telling me that it could not be reached at the moment. Then, when I set it back to GSM only mode..then making or receiving call is back to normal.
My ANdroid version is 4.4.2. Can someone advise me what I can do to get my Flex works again? Thank you
This is an L23? Where are you located? Its to my understanding those are sold gsm Sim unlocked.
Is this a new Sim card? Is it a GSM network Sim?
Have you changed the software at all?
Call problems under different network mode
Supertacomonkeyexplosion said:
This is an L23? Where are you located? Its to my understanding those are sold gsm Sim unlocked.
Is this a new Sim card? Is it a GSM network Sim?
Have you changed the software at all?
Click to expand...
Click to collapse
My model is LG-D958. I am not too sure what you meant L23?
I am from Thailand but currently in Malaysia.
Yes, this model is sold in THailand with open sim.
Yes, it is a new Sim card with GSM network that include 3G/4G network access.
THe software I see from the phone setting is D95820d-IND-XX; Android version is 4.4.2
appreciate your help..thanks
I'm not sure why you would have to change these radio settings at all. It should work right out of the box, except for your carriers specific APN settings.
Have you tried a factory reset? Start from scratch? Have you made any software changes?
Supertacomonkeyexplosion said:
I'm not sure why you would have to change these radio settings at all. It should work right out of the box, except for your carriers specific APN settings.
Have you tried a factory reset? Start from scratch? Have you made any software changes?
Click to expand...
Click to collapse
Yes, it supposed to be.. I mean it works for everything except cannot make call if I set it to GSM/3G/4G auto mode. I have done a hard reset but the problem still persists. I was given this phone by my cousin and I am not sure whether any softwares was changed BUT I understand that the original Android version should be 4.2.2 - but now it is 4.4.2, do you think this could be the reason that is the cause of this weird problem?
Maybe it is good to totally unflash and reflash it back to its original software version. Can you guide me to doing this?
THank you
Or is there any way that i can run a diagnostic test from within the phone itself? Please advise too, thank you
davidmok555 said:
Or is there any way that i can run a diagnostic test from within the phone itself? Please advise too, thank you
Click to expand...
Click to collapse
According to the lg website it should only be on 4.2.2.
http://m.lg.com/au/smartphones/lg-G-Flex-D958
I think a fresh start using the lg flash tool would be best.
Make sure you get the right firmware/tot, for your model.
Can you ask ,whomever you got the phone from what and why he changed the software?
Supertacomonkeyexplosion said:
According to the lg website it should only be on 4.2.2.
http://m.lg.com/au/smartphones/lg-G-Flex-D958
I think a fresh start using the lg flash tool would be best.
Make sure you get the right firmware/tot, for your model.
Can you ask ,whomever you got the phone from what and why he changed the software?
Click to expand...
Click to collapse
Yes, I have tried flash already but that only update the phone firmware BUT the Android version could not be changed? Any guide as to how I can flash the entire phone to its original firmware that comes with Android Version 4.2.2.? Thanks
Anyone can help advise me how I could downgrade android version 4.4.2 to 4.2.2. in my LG Flex Model LG-D958?
davidmok555 said:
Yes, I have tried flash already but that only update the phone firmware BUT the Android version could not be changed? Any guide as to how I can flash the entire phone to its original firmware that comes with Android Version 4.2.2.? Thanks
Click to expand...
Click to collapse
Hi..can you advise? Thanks
davidmok555 said:
Hi..can you advise? Thanks
Click to expand...
Click to collapse
On the LG website, or ask someone on the L23 section. Someone may have posted it already.
Can anyone help? Where can I find the necessary steps to do a re-flash?
I just got the note 4, rooted it and flashed a rom, however I have no service it shows. I am using Metropcs and it shows "no service" no matter what I try, if I take the sim card out then it will show the logo that there is no sim card inserted so it does recognize it at least. The sim card and service works fine in my other phones but I can't figure out how to get it to work on here.
Check ESN on Swappa??
macasus76 said:
Check ESN on Swappa??
Click to expand...
Click to collapse
I have checked the ESN and it comes back as clean.
theinspector said:
I have checked the ESN and it comes back as clean.
Click to expand...
Click to collapse
What is the model number? And in "settings/ about device/status" does your number, IMEI, Network state or network show up?
macasus76 said:
What is the model number? And in "settings/ about device/status" does your number, IMEI, Network state or network show up?
Click to expand...
Click to collapse
The model number is the N910T3 version, it does show my number, it lists the IMEI and for all of the network state related stuff it lists it as "UNKNOWN."
Are you still on TEKXodus? If you came from an older version ie..4.4.4 or whatever then I'd suggest Odin flashing 5.1.1 stock, see if you get service then try flashing the custom rom again. Might be a mismatch in baseband and all that. Open dialer and punch in these numbers *#12580*369#*and make sure everything matches. Also run thru the thread you found the rom and make sure you flashed everything suggested.
macasus76 said:
Are you still on TEKXodus? If you came from an older version ie..4.4.4 or whatever then I'd suggest Odin flashing 5.1.1 stock, see if you get service then try flashing the custom rom again. Might be a mismatch in baseband and all that. Open dialer and punch in these numbers *#12580*369#*and make sure everything matches. Also run thru the thread you found the rom and make sure you flashed everything suggested.
Click to expand...
Click to collapse
I tried Odin flashing the stock 5.1.1 firmware and had no luck, also used Samsung Kies firmware to try and go back to stock as well just in case that would solve anything and I have no luck. It just shows " (No Service) " When I look in the status bar, and it still says it isn't registered.
And when you open dialer and input this *#12580*369# everything matches?
macasus76 said:
And when you open dialer and input this *#12580*369# everything matches?
Click to expand...
Click to collapse
I'll go ahead and attach an image as well to show. Yes everything seems to match up when I input that in the dialer.
Sorry I wasn't doubting your word lol, honestly I'm kinda stumped as well, almost seems to be network locked. Is it a Metro branded phone or Tmobile? I wouldn't think that would matter. Wish I was more help fella
macasus76 said:
Sorry I wasn't doubting your word lol, honestly I'm kinda stumped as well, almost seems to be network locked. Is it a Metro branded phone or Tmobile? I wouldn't think that would matter. Wish I was more help fella
Click to expand...
Click to collapse
It is a T-Mobile brand phone, which I figured wouldn't matter much anyways, I've owned a few T-Mobile phones in the past and have had no issues using Metro Pcs even if the phone was locked because T-Mobile does own them. That's perfectly fine, thank you for giving some suggestions anyways that I hadn't thought of.
The Apn checks out? In settings?
U could also try flashing a data fix for the international roms. Maybe last resort try a new sim
Like the guy above said have you checked apn settings? You could also try in the mobile setting where it says Network Operators and then Search Now and let it search. Choose Tmobile if it pops up or if MetroPCS pops up choose that. If you need MetroPCS apns I have them since I'm on MetroPCS. Let me know if you've fixed this because I haven't rooted yet and plan to root and install Tekxodus rom but if this is a problem then I'll just stick with stock unroot. I have the N910T tmobile brand if that matters
APN settings have really nothing to do with his dilemma, my question would be this for the OP. Please check if the IMEI number matches the one that's on the back of the phone under the battery. I have a work around but i need to verify.
I went through the same problem coming from TekXodus rom. I tried everything and no luck. Flashed 5.1.1 stock and called tmobile about it. after their tech guy didnt know anything else i could try they sent me a replacement.
And now here I am again
I also flashed tekxodus from my wifes 4.4 phone. Now no sim card issue. Same as op.
Edit: flashed the correct baseband. All good over here.
Sent from my SM-N920T using Tapatalk
I have a Note 8 N950U that was originally on ATT. It was bootlooping and I got it to work somewhat by flashing the ATT_N950USQS4CRE1_ODIN firmware using the moded odin file. The phone will boot and all seems to work but it will not work on a cellular network. It shows the "no network connection" error and the airplane mode switch is highlighted as if its on but it is not on. I've tried resetting the network settings, reboot with airplane mode on, etc. I also have tried several different working sim cards and all do the same. The phone does recognize the sim because it sees my phone number in the settings.
I recently reflashed the device using the N950USQS5CRG9 firmware, and still have the same issue. the device boots and all seems to work except the cellular network. I also tried different APN settings as well.
I seem to be having trouble with other firmwares because odin will just error out on me. These are the only 2 firmwares that I was able to get to flash. So is this a firmware issue or a hardware issue? I would really like to get this device to work if at all possible. So, any and all help is greatly appreciated.
TIA to all!!!
[email protected] said:
I have a Note 8 N950U that was originally on ATT. It was bootlooping and I got it to work somewhat by flashing the ATT_N950USQS4CRE1_ODIN firmware using the moded odin file. The phone will boot and all seems to work but it will not work on a cellular network. It shows the "no network connection" error and the airplane mode switch is highlighted as if its on but it is not on. I've tried resetting the network settings, reboot with airplane mode on, etc. I also have tried several different working sim cards and all do the same. The phone does recognize the sim because it sees my phone number in the settings.
I recently reflashed the device using the N950USQS5CRG9 firmware, and still have the same issue. the device boots and all seems to work except the cellular network. I also tried different APN settings as well.
I seem to be having trouble with other firmwares because odin will just error out on me. These are the only 2 firmwares that I was able to get to flash. So is this a firmware issue or a hardware issue? I would really like to get this device to work if at all possible. So, any and all help is greatly appreciated.
TIA to all!!!
Click to expand...
Click to collapse
What version of the bootloader are you currently on now? And did you flash a CSC file from AT&T and then do a factory reset in recovery mode?
MrMike2182 said:
What version of the bootloader are you currently on now? And did you flash a CSC file from AT&T and then do a factory reset in recovery mode?
Click to expand...
Click to collapse
I am currently on N950USQS5CRG9 bootloader. And yes, i flashed this CSC file, CSC_OYN_N950UOYN5CRG9_CL13949550_QB19107689_REV00_user_low_ship_MULTI_CERT, which I believe is an ATT file. I did not do a factory reset in recovery mode after the firmware flashing. The device was factory restored prior to flashing though. THanks for the help, I've been messing with this for a week now...Thanks again.
[email protected] said:
I am currently on N950USQS5CRG9 bootloader. And yes, i flashed this CSC file, CSC_OYN_N950UOYN4CRE1_CL13303302_QB17993108_REV00_user_low_ship_MULTI_CERT, which I believe is an ATT file. I did not do a factory reset in recovery mode after the firmware flashing. The device was factory restored prior to flashing though. THanks for the help, I've been messing with this for a week now...Thanks again.
Click to expand...
Click to collapse
Try going from CRG9 to N950USQU5CRIA because that could fix the problems.. Download the update.zip from the website put it on your SD card and then boot into recovery mode and select flash update from SD card and let it do its thing after you select the update file.. You have CRG9 still and you'll be able to flash back to it too if you have to for some reason.. The website is here put your model of phone in from the dropdown menu(Note 8) and then the next dropdown menu select your CRG9 firmware and it will give you some updates but take the latest version that's N950USQU5CRIA not the old ones after it flashes try a factory reset again!! Link https://samsung.firmware.science
MrMike2182 said:
Try going from CRG9 to N950USQU5CRIA because that could fix the problems.. Download the update.zip from the website put it on your SD card and then boot into recovery mode and select flash update from SD card and let it do its thing after you select the update file.. You have CRG9 still and you'll be able to flash back to it too if you have to for some reason.. The website is here put your model of phone in from the dropdown menu(Note 8) and then the next dropdown menu select your CRG9 firmware and it will give you some updates but take the latest version that's N950USQU5CRIA not the old ones after it flashes try a factory reset again!! Link https://samsung.firmware.science
Click to expand...
Click to collapse
OK, went through and did exactly what you said do...the update went through and finished, the phone rebooted, and then I restarted phone and did factory reset, and I went thru the setup and the update did take, but still same issue. Tried 2 different sim cards that work in other devices and still no network connection and airplane mode is still highlighted as if its on. No signal bars just a 0 with a / slash through it.
Any other ideas? Really do appreciate the help. TIA!!
[email protected] said:
OK, went through and did exactly what you said do...the update went through and finished, the phone rebooted, and then I restarted phone and did factory reset, and I went thru the setup and the update did take, but still same issue. Tried 2 different sim cards that work in other devices and still no network connection and airplane mode is still highlighted as if its on. No signal bars just a 0 with a / slash through it.
Any other ideas? Really do appreciate the help. TIA!!
Click to expand...
Click to collapse
Try this.. From the home screen, tap the settings icon, scroll down until you see General and select it, scroll down until you see the reset option. Select reset. You will be taken to the reset screen. Select Reset Network Settings, if your phone is password protected, enter your code. You will be taken to a new screen confirming your selection.
And the last idea I have is that you have a hardware issue if the above didn't work and there's something broken internally and you need to go to AT&T immediately and have them either replace that phone or call Samsung because there is a 1 year warranty on the phone for free from Samsung and they'll fix it and return it so long as it's not from something you caused, like water or dropping it and breaking it.. Also, where did you get that phone from? Is the IMEI clear?
MrMike2182 said:
Try this.. From the home screen, tap the settings icon, scroll down until you see General and select it, scroll down until you see the reset option. Select reset. You will be taken to the reset screen. Select Reset Network Settings, if your phone is password protected, enter your code. You will be taken to a new screen confirming your selection.
And the last idea I have is that you have a hardware issue if the above didn't work and there's something broken internally and you need to go to AT&T immediately and have them either replace that phone or call Samsung because there is a 1 year warranty on the phone for free from Samsung and they'll fix it and return it so long as it's not from something you caused, like water or dropping it and breaking it.. Also, where did you get that phone from? Is the IMEI clear?
Click to expand...
Click to collapse
That's one of the 1st thing i've tried before anything else. It says it resets successfully, but does not fix issue.
Unfortunately, I got this second hand...It worked great until it started boot looping, so returning it, isn't an option. I guess the baseband chip
got messed up some how. Anyways, thanks a million for the help...it was much appreciated.
Hi everyone
I have a strange problem. I bought the "International" version, which was of course the Tencent with a flashed ROM. Although it was sold as "International" hehe
I didn't have Google Pay working and I've flashed the 1703 together with fingerprint, re-locked it down after and then updated with the latest firmware from the Asus website. (Google Pay works now)
Version WW-16.0631.1908.21
I now see that even though I have a FULL 4G+ signal. Calls come through normally etc. but the internet on mobile data simply doesn't work.
Anybody have any advice what else I could do?
EDIT:
It was a simple APN problem
Mad_Duke said:
Hi everyone
I have a strange problem. I bought the "International" version, which was of course the Tencent with a flashed ROM. Although it was sold as "International" hehe
I didn't have Google Pay working and I've flashed the 1703 together with fingerprint, re-locked it down after and then updated with the latest firmware from the Asus website. (Google Pay works now)
Version WW-16.0631.1908.21
I now see that even though I have a FULL 4G+ signal. Calls come through normally etc. but the internet on mobile data simply doesn't work.
Anybody have any advice what else I could do?
EDIT:
It was a simple APN problem
Click to expand...
Click to collapse
Can you provide more details to the resolution? I'm closely watching this phone and would like to be aware of how to resolve these potential issues should I aslo encounter them. TIA
Mad_Duke said:
Hi everyone
I have a strange problem. I bought the "International" version, which was of course the Tencent with a flashed ROM. Although it was sold as "International" hehe
I didn't have Google Pay working and I've flashed the 1703 together with fingerprint, re-locked it down after and then updated with the latest firmware from the Asus website. (Google Pay works now)
Version WW-16.0631.1908.21
I now see that even though I have a FULL 4G+ signal. Calls come through normally etc. but the internet on mobile data simply doesn't work.
Anybody have any advice what else I could do?
EDIT:
It was a simple APN problem
Click to expand...
Click to collapse
OFF TOPIC but please let me know, i have WW rom installed, how do i use offical asus updates now? what do i do? please replay
NoBodysGamer said:
OFF TOPIC but please let me know, i have WW rom installed, how do i use offical asus updates now? what do i do? please replay
Click to expand...
Click to collapse
Don't wanna be toxic, but you have here plenty of topics how to get OTA, or what to do with your phone and u still need to ask? Keep looking >.<
CRYPTfromCATACOMBZ said:
Don't wanna be toxic, but you have here plenty of topics how to get OTA, or what to do with your phone and u still need to ask? Keep looking >.<
Click to expand...
Click to collapse
There are no topics on how to get OTA, i googled, all topics say its Impossible.
I want to know how he used offical update to update the phone, i just updated using one of the updates here in FASTBOOT mode.
If you know about topic that can enable REAL OTA that works or if you at least know how i can use ASUS offical updates to update [ mean i assume you just copy the zip file to the USB and it auto updates?]
Do tell me
Mad_Duke said:
Hi everyone
I have a strange problem. I bought the "International" version, which was of course the Tencent with a flashed ROM. Although it was sold as "International" hehe
I didn't have Google Pay working and I've flashed the 1703 together with fingerprint, re-locked it down after and then updated with the latest firmware from the Asus website. (Google Pay works now)
Version WW-16.0631.1908.21
I now see that even though I have a FULL 4G+ signal. Calls come through normally etc. but the internet on mobile data simply doesn't work.
Anybody have any advice what else I could do?
EDIT:
It was a simple APN problem
Click to expand...
Click to collapse
Wow, im have this issue too, so what happen with APN setting? Do you simply delete or make new one manually?
NoBodysGamer said:
There are no topics on how to get OTA, i googled, all topics say its Impossible.
I want to know how he used offical update to update the phone, i just updated using one of the updates here in FASTBOOT mode.
If you know about topic that can enable REAL OTA that works or if you at least know how i can use ASUS offical updates to update [ mean i assume you just copy the zip file to the USB and it auto updates?]
Do tell me
Click to expand...
Click to collapse
Idk how to turn on real OTA thing, but if u want update to official ROM (copy zip file to internal storage), make sure your fingerprint set to same with your ROM (ex: WW ROM with WW Fingerprint), that works with me
NoBodysGamer said:
OFF TOPIC but please let me know, i have WW rom installed, how do i use offical asus updates now? what do i do? please replay
Click to expand...
Click to collapse
lamboyholic said:
Wow, im have this issue too, so what happen with APN setting? Do you simply delete or make new one manually?
Click to expand...
Click to collapse
I just googled what my mobile phone carrier APN was and entered it instead of the wrong one.
You can find the one in the phone by simply going to settings > network and internet > mobile network -> APN ( Access Point Names )
I just started having this issue yesterday! Phone has been working great for over a month then all of a sudden 4g shows it's on and connected but no mobile data coming through! My APN is correct, and I'm using Straight Talk through the TMobile network... Still haven't been able to fix it.
Same issue here internet connection dropping
I wonder if T-Mobile is doing some "dry runs" before they officially light up their 5G network on December 6th. (src: https://www.t-mobile.com/coverage/4...d=WMM_TMO_P_19NETWRK5G_91WOGGGY1WERV94JC18747)
I am having same issue. Adding APN works for few hours. Then drops out. What to do? Did you guys find any solution?
Assalam alaykum
I suffered from dropping internet dropping connection
The solution was APN
Go to settings > network and internet > mobile network -> APN ( Access Point Names )
click the ( Access Point Names ) and you will find many APN setting Depend on your internet provider
Click one of them and then and on far top right option button click (delete APN)
Repeat this until you delete them all
Click the ( + ) sign to create new APN
Now go to thia site:
https://www.apnsettings.org/
And search for your country or internet provider
Copy the APN setting from the website to you your phone
Then save.
Hope it could help you
In case you couldn't connect to the internet at all
you can always restore your previous setting by :
Go to settings > network and internet > mobile network -> APN ( Access Point Names )
on far top right option button click (reset to default)