Not receiving service, data or WiFi after flashing Viper One to HTC One M8 - Verizon HTC One (M8)

Hello, I recently flashed my HTC One M8 on VZW, but to my dismay the phone now has no service, mobile data, or Wifi. On the device the option to enable Wifi is grayed out, and the mobile service says "Disconnected". Any help would be appreciated.
EDIT: I managed to return the device to the Verizon store, that was lucky, I tried all of your suggestions and none seemed to work and that was my only option. Thank you

What option did you select on the carrier screen in aroma? Should have been default for Verizon. Did you check md5 before flash? Which recovery are you using?
Sent from my HTC6525LVW using Tapatalk

Evocm7 said:
What option did you select on the carrier screen in aroma? Should have been default for Verizon. Did you check md5 before flash? Which recovery are you using?
Sent from my HTC6525LVW using Tapatalk
Click to expand...
Click to collapse
I'm using TWRP 2.7.0.2, I have the option set to default and it still occurs even with the same MD5, I'm now left with quite the expnsive brick, thanks for the help.

Grumpycat62 said:
I'm using TWRP 2.7.0.2, I have the option set to default and it still occurs even with the same MD5, I'm now left with quite the expnsive brick, thanks for the help.
Click to expand...
Click to collapse
Its not a brick. You can still flash other ROMs. Flash Skyfall (I personally use this ROM and it works flawless and very close to stock) and see if everything works for you. Also make sure you do factory reset before flashing it. Do not flash any kernels or anything after flashing the ROM.
If everything works, it means something went wrong with your Viper install. I would recommend redownloading it and then trying again after you have tried the above.

That's not a brick :/ Make sure you're using this version of twrp,
http://forum.xda-developers.com/showthread.php?t=2717928
do a basic wipe and install using default carrier. You're not super Cid are you?
Sent from my HTC6525LVW using Tapatalk

Related

Issues with performance and connection

Hi guys,
since a few weeks I have problems with the performance of my HTC One XL running, Venom XL 3.2.8. The CPU load is often on 100%, for both cores, only after a restart, it works better.
Another problem is the pulldown shortcut bar, sometimes I can see it, sometimes it is disappeared and I have no idea how to get it back, after some time I can see it again. I have not changed anything in the settings.
I also have problems with the connection with mobile internet, errors and connection breakups.
Has anyone else also these problems or has an idea how to solve it? I am very satisfied with this ROM, very good work, but only these problems are going on my nerves^^
Thanks for your help.
Dom
ViruZz89 said:
Hi guys,
since a few weeks I have problems with the performance of my HTC One XL running, Venom XL 3.2.8. The CPU load is often on 100%, for both cores, only after a restart, it works better.
Another problem is the pulldown shortcut bar, sometimes I can see it, sometimes it is disappeared and I have no idea how to get it back, after some time I can see it again. I have not changed anything in the settings.
I also have problems with the connection with mobile internet, errors and connection breakups.
Has anyone else also these problems or has an idea how to solve it? I am very satisfied with this ROM, very good work, but only these problems are going on my nerves^^
Thanks for your help.
Dom
Click to expand...
Click to collapse
What recovery/version are you using?
exad said:
What recovery/version are you using?
Click to expand...
Click to collapse
I am running on TWRP v 2.5.0.0.
ViruZz89 said:
I am running on TWRP v 2.5.0.0.
Click to expand...
Click to collapse
download and flash 2.6
then
fastboot erase cache
fastboot reboot bootloader
select recovery from bootloader
in TWRP, select wipe, then advanced
Select everything except SDcard
If you haven't checked the md5 prior to flashing, make sure to check the MD5 of your rom with an md5checker on your PC
Copy the rom over and reflash.
Should work fine after.
exad said:
download and flash 2.6
then
fastboot erase cache
fastboot reboot bootloader
select recovery from bootloader
in TWRP, select wipe, then advanced
Select everything except SDcard
If you haven't checked the md5 prior to flashing, make sure to check the MD5 of your rom with an md5checker on your PC
Copy the rom over and reflash.
Should work fine after.
Click to expand...
Click to collapse
If i will do this: how about all the apps and settings? is it like wipe? Because I don't want to install and setup everything new. Sorry about the stupid question^^
You can backup apps but not system apps or system settings.
Sent from my One X using xda app-developers app
Well yeah the reason he's asking you to download a different recovery is so you can do a full wipe and start fresh. You'll need to full wipe and flash your ROM again.
Because TWRP 2.5 has issues with wiping and flashing, that's probably why you're experiencing the problems you have now.
Just use Titanium Backup to backup your apps.
Sent from my Evita
ok thanks guys for your help, I will try it when I am back in germany, otherwise I will have problems to register my whatsapp account overseas.

Weird ROM behavior, no data connection

So I installed bmm without issue, made my back ups and started trying roms. I had a hell of a time getting anything to boot. I would get stuck on the boot animation every time. Finally got slim kat installed and that is the only one I can reliably boot into. Tried aokp 4.3 which booted the first time but gets stuck on the animation now.
Also, when aokp worked I had no mobile data. Same problem currently with slim kat.
Where do I go from here? I've tried clearing cache and davlik on both with no luck.
Sent from my MB865 using xda app-developers app
You have to add APNs manually
Sent from my MB865 using Tapatalk 2
devilhunter47 said:
You have to add APNs manually
Sent from my MB865 using Tapatalk 2
Click to expand...
Click to collapse
Thanks, Wasn't aware of that. I copied my APNs from my stock ROM. I get data now, just not 4g for some reason. I'm looking around to figure that one out.
nbucko said:
Thanks, Wasn't aware of that. I copied my APNs from my stock ROM. I get data now, just not 4g for some reason. I'm looking around to figure that one out.
Click to expand...
Click to collapse
Untick use 2g only option n initiate a new network search
Sent from my MB865 using Tapatalk 2
devilhunter47 said:
Untick use 2g only option n initiate a new network search
Sent from my MB865 using Tapatalk 2
Click to expand...
Click to collapse
I only have the options of 3g and 2g with 3g already being selected. I don't know whats going on. My stock ROM gets 4g with those APN's, re-entered everything to make sure I didn't miss anything but I still don't have 4g as an option.
nbucko said:
I only have the options of 3g and 2g with 3g already being selected. I don't know whats going on. My stock ROM gets 4g with those APN's, re-entered everything to make sure I didn't miss anything but I still don't have 4g as an option.
Click to expand...
Click to collapse
Type *#*#4636#*#*
Then select ''wcdma only''
Sent from my MB865 using Tapatalk 2
Well wcdma only didn't do anything. After messing with Slimkat and another 4.4 ROM (which only worked until I rebooted) I've decided that there are just too many bugs for me to use it daily. I decided to try a 4.3 ROM but I'm still having issues getting one to boot after the first reboot. I've let it sit on the boot animation for 45 minutes and it never loaded.
I haven't found a lot of advice on the subject of ROMs only booting once. Does anyone have any suggestions?
nbucko said:
Thanks, Wasn't aware of that. I copied my APNs from my stock ROM. I get data now, just not 4g for some reason. I'm looking around to figure that one out.
Click to expand...
Click to collapse
I realize this is an old one, but I thought it might be worth mentioning...
I had the same problem. When I copied APN data (specifically "apn type") from my stock ROM data did enable, but at a very slow speed. A quick search yielded this AT&T site which suggested different settings. I was able to choose the "ATT Phone" config and modify "apn type" from "default,supl,mms" to "default,mms,supl,hipri".
When I modified that value, data was much faster, but still only clocked 3.5 Mbps on my CM ROM vs 5.1 on Stock with SpeedTest.net app. I believe it used different servers and I only did a single AB test.
...and by the way - I am also a bit frustrated with the BMM setup. It seems like a third of the time I am unable to successfully boot back into my CM ROM. It always seems to boot into Stock ROM fine. I do have CM in the second slot which it sounds like some folks prefer to not use.

Gestures not working after OTA

I did the OTA by flashing the stock recovery, then twrp. Also had to flash super su again since I lost root. Now none of the gestures are working. Also noticed the terminal (or data usage) icon pops up in the top left every once in a while. Kinda annoying
Sent from my HTC6525LVW using Tapatalk
It's not an xposed module as I uninstalled xposed but the gestures still are not working. Anyone?
Sent from my HTC6525LVW using Tapatalk
Bump
I've ran into this same issue- updated via OTA this morning and gestures stopped working
Rooted with Titanium Installed as well- anybody have suggestions on this?
I tried reverting back to stock everything with s off and took the OTA. Gestures still didn't work.
Sent from my HTC6525LVW using Tapatalk
I had this happen too. Uncheck the box (to turn them off) and see if they work. If they do, check the box (to turn them on) and reboot.
Antny6 said:
I had this happen too. Uncheck the box (to turn them off) and see if they work. If they do, check the box (to turn them on) and reboot.
Click to expand...
Click to collapse
I actually had the same issue and just unchecked to disable. rebooted. once the phone came back up, i enabled again and it seems to be working..
That hasn't worked for me.
Sent from my HTC6525LVW using Tapatalk
I'm having the same issue. I tried everything but I can't get the gestures to work in the latest software release.
Factory reset fixed it for me.
z-man79 said:
Factory reset fixed it for me.
Click to expand...
Click to collapse
Yup. Tried this yesterday and worked.
Sent from my HTC6525LVW using Tapatalk
Offtopic, but where'd you find the stock recovery image? I tried using the one here:AIO VZW M8 Developer Resource Thread but it's not working to install.
Just wondering if you got it from someplace else.
Factory reset did the trick for me as well...
I was running weak sauce so so my ROM was untouched and was able to run a reset from settings menu

Mobile Data Won't Work After Flashing ROM

After a few problems with my phone, I had to flash the stock ROM again. This was done without a problem and everything works, except for my mobile data. When I press it, it will turn green, but no letter will appear at the top of my screen and the data just wont work.
Anyone know why this could happen?
EDIT: Was a problem with my APN Settings, got it sorted
emcardle660 said:
After a few problems with my phone, I had to flash the stock ROM again. This was done without a problem and everything works, except for my mobile data. When I press it, it will turn green, but no letter will appear at the top of my screen and the data just wont work.
Anyone know why this could happen?
Click to expand...
Click to collapse
Question. Did you set up your carriers APNs after flashing the rom?
Sent from my LG-H815 using Tapatalk
daniel4653 said:
Question. Did you set up your carriers APNs after flashing the rom?
Sent from my LG-H815 using Tapatalk
Click to expand...
Click to collapse
Just after realizing I had to do that, silly me

How to Restore Factory WIFI Settings

Hi all,
I have a sprint HTC U11. I have TWRP installed and the phone rooted via SuperSU. I installed the Wifi Tether Router app and got it to work. However, the app did something to mess up my WIFI and I am no longer able to turn WIFI on at all anymore. It just says "Error" in the WIFI section when I open the phone settings.
Can someone please tell me how to restore all of the factory WIFI settings to get rid of this problem?
Thanks.
You can maybe try Settings -> Backup & Reset -> Network Settings Reset to see if it will help..
velimirchek said:
You can maybe try Settings -> Backup & Reset -> Network Settings Reset to see if it will help..
Click to expand...
Click to collapse
I have tried this with no luck. I think I probably will have to flash something via fastboot, but I'm not sure what to flash.
jmalbright said:
I have tried this with no luck. I think I probably will have to flash something via fastboot, but I'm not sure what to flash.
Click to expand...
Click to collapse
I suppose you have also tried this from their support page (if I googled correct app):
Q: After using the app I can not use WiFi, I can not connect to WiFi networks
uncheck the "Scan Always Aviable" on WiFi Advanced Settings on your phone and reboot your phone
velimirchek said:
I suppose you have also tried this from their support page (if I googled correct app):
Q: After using the app I can not use WiFi, I can not connect to WiFi networks
uncheck the "Scan Always Aviable" on WiFi Advanced Settings on your phone and reboot your phone
Click to expand...
Click to collapse
Yeah, I have seen that, but the "Scan Always Available" option is not present on my U11. I know that it was on my Old M8.
jmalbright said:
Yeah, I have seen that, but the "Scan Always Available" option is not present on my U11. I know that it was on my Old M8.
Click to expand...
Click to collapse
I have relocked my bootloader as I am selling this one as Solar Red is on it's way so I cannot test it.
I might be completely wrong, but there is that or similar setting now in Location -> three dots menu in top right corner -> search -> enable wifi scan or something..
I have no other ideas except obvious ones or googled ones, if you uninstalled app, rebooted and still doesn't work you can maybe contact developer or someone here uses that app and can help you..
velimirchek said:
I have relocked my bootloader as I am selling this one as Solar Red is on it's way so I cannot test it.
I might be completely wrong, but there is that or similar setting now in Location -> three dots menu in top right corner -> search -> enable wifi scan or something..
I have no other ideas except obvious ones or googled ones, if you uninstalled app, rebooted and still doesn't work you can maybe contact developer or someone here uses that app and can help you..
Click to expand...
Click to collapse
Thanks for the help, still no luck . I'll try to get in touch with the developer.
That error seems kernel related, try restoring the stock boot.img
Sent from my HTC U11 using XDA Labs
thicklizard said:
That error seems kernel related, try restoring the stock boot.img
Sent from my HTC U11 using XDA Labs
Click to expand...
Click to collapse
I'll give that a try when I get home.
I should have also noted that doing a factory reset resolves the issue. I would like to avoid that if possible though.
Have you tried dirty flashing rom?
Sent from my HTC U11 using XDA Labs
thicklizard said:
Have you tried dirty flashing rom?
Sent from my HTC U11 using XDA Labs
Click to expand...
Click to collapse
No, I am not familiar with that process.
I believe that is flashing without wiping, on top of the existing rom install. I'm not sure that this will help; but that is what I've seen discussed as dirty flash....
So this is a conceptual only answer.
I am having the exact same issue. Anyone come up with a fix?

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