"No service." on lockscreen. - ONE Q&A, Help & Troubleshooting

I just flashed OxygenOS onto my phone, and now when the phone is locked, it always tells me I have no service, despite my ability to still receive calls. Is this a common thing?

I had the same issue, flashed the latest OS and its fixed now.

TheQman121 said:
I just flashed OxygenOS onto my phone, and now when the phone is locked, it always tells me I have no service, despite my ability to still receive calls. Is this a common thing?
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It seems to be a bug in 5.x since I have it on all the 5.x ROM that I have flashed but some days it just not there :silly:

Related

[Q] XT1031 Boost Mobile Users

Okay so I figured I wasn't the only one.
I wanted to start a thread to compare every ones phone side by side. For example I am having problems whenever I flash a ROM I get stuck in "Roaming Indicator Off". On top of that MMS will not send or receive. I have read others and usually mine aren't the same for others. So lets compare what we have done to our phones.
My phone, unlocked bootloader, updated to 4.4.2 from ota, rooted, and recovery TWRP 2.6.3.2 with fixed touch.
What do you have?
Do you have the same problems?
Any fixes if so.
Maybe this thread will get somewhere.

[Q] KitKat Update Issues

The OTA update showed up this morning. I chose to delay it because I was going to need my phone. Went to update it later and it just would not download. Did a factory reset and now when I go to system updates it says "checking for available update." for about a minute then says "check for update is not available at this time. Try again later." What am I missing here?
dwcosby said:
The OTA update showed up this morning. I chose to delay it because I was going to need my phone. Went to update it later and it just would not download. Did a factory reset and now when I go to system updates it says "checking for available update." for about a minute then says "check for update is not available at this time. Try again later." What am I missing here?
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Click to collapse
there have been quite a few people with this same issue. i havent seen any direct fix.
if you are locked, i would suggest you wait it out, or wait for the sbf file to get leaked. there is a way to sideload it, but its risky being locked and no sbf to save you if a problem comes up.
if you are unlocked, there are directions in the General forum to sideload the ota. there is no risk if you are unlocked.
if you are locked, the only thing i would suggest to try is re-flashing the stock 9.30.1 with rsd and see if it will pull the update afterwards. there is no guarantee this will work, but your phone will be 100% clean stock after the flash and give you the best chance to grab the ota if available.
dwcosby said:
The OTA update showed up this morning. I chose to delay it because I was going to need my phone. Went to update it later and it just would not download. Did a factory reset and now when I go to system updates it says "checking for available update." for about a minute then says "check for update is not available at this time. Try again later." What am I missing here?
Click to expand...
Click to collapse
Did you download it and then said to apply it later? If so, are you rooted? If so, hook up your phone to your PC and adb shell into it. Type "su" and hit enter to go into superuser mode.
Navigate to the /cache directory and you should see the OTA .zip file sitting in there. Copy it to your external SD card and then you can load it manually via the recovery.
If you're not rooted, then you won't be able to navigate into the /cache directory. Or, if you didn't have it download when you got the notice (or couldn't download it), then it won't be there.
More update issues
My wife & son both have the HD. My wife checked for the update this morning, said it was ready and proceeded to download. Update did as it was supposed to and when it was done, she had KitKat and that's when things went a bit wonky.
If she has Bluetooth turned on, WiFi connection drops after a few minutes. She googled possible workarounds and none really worked. As long as she is not using BT, WiFi stays up
Has anyone else seen this behavior? She refuses to let me root it and install a custom ROM as I have done on my Samsung GS4 from VZW.
In the mean time, we've told our son not to take the update until
we know more about a possible fix.
zeb carter said:
My wife & son both have the HD. My wife checked for the update this morning, said it was ready and proceeded to download. Update did as it was supposed to and when it was done, she had KitKat and that's when things went a bit wonky.
If she has Bluetooth turned on, WiFi connection drops after a few minutes. She googled possible workarounds and none really worked. As long as she is not using BT, WiFi stays up
Has anyone else seen this behavior? She refuses to let me root it and install a custom ROM as I have done on my Samsung GS4 from VZW.
In the mean time, we've told our son not to take the update until
we know more about a possible fix.
Click to expand...
Click to collapse
Fix was just posted recently. do a factory reset. It sucks, but its the only option.
Factory REst doesn't solve 4.4.2 WIFI issue on Razor MAxx HD
TXKSSnapper said:
Fix was just posted recently. do a factory reset. It sucks, but its the only option.
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Click to collapse
Android V 4.1.2 worked flawlessly since Nov 1023 upgrade. Decided to upgrade to KitKat via OTH. Had WIFI connection issues right away ( inability to obtain IP or lost connection, etc.) This happened with Bluetooth ON or OFF, no difference. The Signal strength was much lower than when on the previous android version and subsequent indicated connection speed was at least 1/2 of what I was getting previously.
Worked with Verizon and Motorola tech support personnel and did multiple factory resets with no improvement.
Since I wanted a factory solution and had insurance on the phone, I ordered a replacement phone. Thankfully, the new phone had 4.1.2 and worked perfectly. WIFI issues are gone.
Conclusion, KitKat is not ready for prime time yet. WIFI bug needs to be worked out before I will upgrade again.
egutwillig said:
Android V 4.1.2 worked flawlessly since Nov 1023 upgrade. Decided to upgrade to KitKat via OTH. Had WIFI connection issues right away ( inability to obtain IP or lost connection, etc.) This happened with Bluetooth ON or OFF, no difference. The Signal strength was much lower than when on the previous android version and subsequent indicated connection speed was at least 1/2 of what I was getting previously.
Worked with Verizon and Motorola tech support personnel and did multiple factory resets with no improvement.
Since I wanted a factory solution and had insurance on the phone, I ordered a replacement phone. Thankfully, the new phone had 4.1.2 and worked perfectly. WIFI issues are gone.
Conclusion, KitKat is not ready for prime time yet. WIFI bug needs to be worked out before I will upgrade again.
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Click to collapse
That's a shame because for me, the FDR fixed the Wifi/Blue-tooth issue as it did for many others. Might have been a hardware issue (faulty radio, etc).

[Q] Help, moto g stuck at activation.

So I recently got a boost moto g, specifically for the purpose of unlocking it and installing custom roms, First I had CM11, ran great but I needed more, then I flashed SlimKat, that was even better after I flashed pink kernel in but, I derped it some how and went back to stock 4.4.2, now when ever I flash a new ROM, it has this dumb activation that dials *22899 and then tells me "we're sorry, we could not complete your activation at this time, please try again later" then kicks me to the beginning and I all get is the option to try and activate again, it even does it on CM11 now. what did do? I followed all instructions to the tee on the rom websites. I just downgraded to stock 4.3, then manually updated to 4.4.2 and now its giving me a "cellular activation bug" update, hopefully this fixes my problem. I'll post again if it does not, Thanks for any insight.
-Naylo
EDIT: The "Cellular activation bug fix" you can receive via manual updates on the stock 4.4.2 rom fixed my issue, If you find your self with this issue, fear not! just flash lowest stock android for you phone and let it update by checking for them via the system update in the system settings. ^.^ (i feel this will be useful to anyone who instantly unlocks the BL and flashes a custom rom before even starting stock like I did)
edit edit: I only worked for one installation, when I tried switching again, it broke it again and got caught in activation again.

[Completed] Calling issue on Note 2

I have googled, dug deep through XDA, went round in circles flashing modems, roms, kernels, everything i can (including stock rom), but I cannot seem to fix my note II. It is a T889 T-Mobile version, rooted, and flashed with TWRP 3.0.2.x I am running Revolution Remix 6.0.1 Marshmallow, and for the life of me I cannot figure out why I can't make calls. I attempt to make a call and i get no dial tone, however the call does connect and go through, but nor I or the person on the other end can hear anything at all. I have ran multiple system information checks and I have a valid IMEI, which is the original IMEI, i do not have a CSC code if that means anything, I have no access to any USSD codes, however I do have full SMS/MMS/Data (even hotspot) services. This phone was updated to the COH4 4.3 OTA before root, and TWRP flash. I have had zero issues flashing any rom for this device, GAPPS flashes fine, SuperSU and so on. I would very much like to be able to regain the ability to make calls so if anyone could help me that would be fabulous. Thanks!
Xenocide21 said:
I have googled, dug deep through XDA, went round in circles flashing modems, roms, kernels, everything i can (including stock rom), but I cannot seem to fix my note II. It is a T889 T-Mobile version, rooted, and flashed with TWRP 3.0.2.x I am running Revolution Remix 6.0.1 Marshmallow, and for the life of me I cannot figure out why I can't make calls. I attempt to make a call and i get no dial tone, however the call does connect and go through, but nor I or the person on the other end can hear anything at all. I have ran multiple system information checks and I have a valid IMEI, which is the original IMEI, i do not have a CSC code if that means anything, I have no access to any USSD codes, however I do have full SMS/MMS/Data (even hotspot) services. This phone was updated to the COH4 4.3 OTA before root, and TWRP flash. I have had zero issues flashing any rom for this device, GAPPS flashes fine, SuperSU and so on. I would very much like to be able to regain the ability to make calls so if anyone could help me that would be fabulous. Thanks!
Click to expand...
Click to collapse
as a side note, my USB port has taken a ****, so the only fix that i can do currently has to be done on the phone itself.
Hi !
This kind of problems can be basically solved in the rom thread you are using it , the developer can help when you post logs as well
Have you tried to flash to stock in order to exclude a hardware issue ?
Cheers !

Cant rollback from OxygenOS 12 to 11

Hi, I have this super-weird issue - my OOS got update to v12 and since then weird things happened:
It started to suddenly and immediately turn off and I couldnt do a thing. I did hard reset and noticed that turning on Gooogle Assistant (or using the mic at all) caused these resets. So I didnt activte Assistant. Unfortunnately, this caused my mic not to work at all.
So i have given up and decided to revert to previous rom - v11. Unfortunately, that is everything but simple:
I have downloaded ROM for EU from here oneplus site and tried both OP local update tool and this weird app named my application2. Both dont seem to work and im not sure why, I checked like 5 different ROM versions and I am kind of stuck. OP Local prompts me that I cannot install lower version of package than currently installed and this other app throws me pop up with this message: "Verification failed". I tried to google it and checked here on forum and I cant find similar thread.
Could anyone help me out with this?
I just went through this. I downgraded from 12L to 11. For some reason some of the roms do not want to be used by the local upgrade app. I used a different one from the one I will direct you to and it said that I couldn't downgrade. I just had to find the right one. Go here: https://forum.xda-developers.com/t/...a-oxygen-os-repo-of-oxygen-os-builds.3930585/
Under "signed flashable zips" in the op, click "click to show content". I don't know which one you need global/India or Europe. I specifically used the global/India OnePlus7ProOxygen_21.P.41_GLO_0410_2112101753.
Use the local upgrade tool app. Downgrading will completely wipe your phone. So, make backups of your backups. If you root your phone, make sure to freeze the System Update app to get rid of the annoying update notification. So happy to have root/twrp back.
Thanks, unfortunately I have rolled back to OOS 11 and it didnt solve a thing - i keep seeing this lightning symbol and phone turns off even on full battery, I cant make phone calls because any use of mic turns off the phone immediately and I have no clue what to do next with it.

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