[Q] Miui Problem - myTouch 4G Q&A, Help & Troubleshooting

Hey guys,
First i want to say i did use the search tool to try and find my answer, but had no luck. Two days ago i updated to Miui 2.3.30 and since then i been having wifi problems and random restarts. If i turn wifi on it doesn't find anything any more and the phone crashes. After that it keeps restarting until i remove the battery.I tried previous miui builds but the same problem happened after using the phone for about 10 minutes. I also tried other roms that were not miui, on those i dont get the resarting problem, but wifi will keep turning off and on. Is there any fix for this? I love miui roms

dimeloklk said:
Hey guys,
First i want to say i did use the search tool to try and find my answer, but had no luck. Two days ago i updated to Miui 2.3.30 and since then i been having wifi problems and random restarts. If i turn wifi on it doesn't find anything any more and the phone crashes. After that it keeps restarting until i remove the battery.I tried previous miui builds but the same problem happened after using the phone for about 10 minutes. I also tried other roms that were not miui, on those i dont get the resarting problem, but wifi will keep turning off and on. Is there any fix for this? I love miui roms
Click to expand...
Click to collapse
Have you tried a full wipe? 9 out of 10 times this will fix problems.
Sent from my HTC Glacier using xda premium

I did a full wipe every time. By full wipe i mean : wipe data/factory reset, wipe cache, wipe dalvik cache.... I read in some threads that maybe is the kernel, but i have no idea about. Any help appreciated .

Kernal certainly could be the problem, dig through the development forum for that Rom and see what others are using as their Kernal. Try that and if it doesn't work provide us with more details

Alright, i looked around it and one of the users said he used DARKSIDE v12 kernel. I flashed it, but still have the problem. I also notice that if i turn airplane mode on none of the problems happen. It works perfectly on airplane mode. Also if i flash the rom and never try to turn wifi on it won't crash. If i try to turn wifi on the phone will keep crashing until i turn airplane mode on or reflash the rom. I am using a mytouch 4g with miui 2.3.30.

airplane mode is disabling everything you would have broken, so no problems would appear.
I'm running Darkside-v12-cm7+ from thederekjay. 2.6.34.14 and I'm not having any problems.
I was running some other kernel the other day and a bunch of things weren't working

dimeloklk said:
I did a full wipe every time. By full wipe i mean : wipe data/factory reset, wipe cache, wipe dalvik cache.... I read in some threads that maybe is the kernel, but i have no idea about. Any help appreciated .
Click to expand...
Click to collapse
Try to format system and data and then wipe delvic and them factory reset before flashing the rom. That is a true full wipe. You can't have issues if the rom doesn't format those partitions properly upon rom flash.

I got it to work !! Thank you guys for the help, i appreciate it. What i did was i clicked all the wipe options on recovery mode except battery and flashed an old miui i had. After it started i just left it there for like 3 minutes( didn't click anything) and restart it. This time i tried wifi and it worked. Turn it off and on a couple of times and it worked fine.

dimeloklk said:
I got it to work !! Thank you guys for the help, i appreciate it. What i did was i clicked all the wipe options on recovery mode except battery and flashed an old miui i had. After it started i just left it there for like 3 minutes( didn't click anything) and restart it. This time i tried wifi and it worked. Turn it off and on a couple of times and it worked fine.
Click to expand...
Click to collapse
Please could you provide more detail to what you've did because i am currently going through the same problem and haven't found any help can you tell me what version of miui you've installed to get this fixed i've done full wipes countless of times but every time i load up and press the turn on wifi icon the phone reboots randomly :crying:

Related

[Q] No Mobile Data after leaving wifi zone

Hi,
I am using hyperdroid ROM for a long time now with many versions. With some installations, I have issus with my mobile Data connection. When I enter my home, it connects correctly to my wifi but when I am leaving again and the phone looses my wifi connection, it usually doesnt reconnect for mobile data. I also cannot solve this problem by switching to airplanemode. The only possibility is, to restart the device - till I leave home next time...
With a few installations of Hyperdroid Rom, i havent had this issue at all but for now, it persists.
Do you have any clue und that?
Thanks,
cmoe
e ro in the end i went and used anther rom im not a fan off ics tbh
samuel79 said:
e ro in the end i went and used anther rom im not a fan off ics tbh
Click to expand...
Click to collapse
Sorry I don't understand what you are writing. The only thing I understand is that you don't wanna use ICS roms... Hyperdroid is a GB CM7 Rom... no ICS
Have you wiped data/cache before flashing?
Sent from my NexusHD2 using XDA
yes, i allway wipe data/factory reset, wipe cache, wipe dalvik
EDIT: But if i unfurtunately didnt this time... is there a way to fix it without a complete reinstall?
i think it's better to check with another rom version.
then check your problem.
Hm, Think I'll wait then till next version of ROM as after each install, I do my special personal tweakings (removing apps like launcher from system-partition and replacing with launcher and apps I need) and I don't have time at the moment to do so with a clean install =D

[Q] Phone freeze sometimes using Wifi after flashing Play Edition Rom

Hi
I am new to xda.
I have searched the forum and could not find someone with similar problems.
I have flashed a 4.4.2 google play edition rom (tried both jamal and danvdh). It works like a charm, but when on wifi my phone occasionally freezes. The freeze happens after a while and most of the times when I try to unlock phone. Sometimes the phone is just very slow and other times it is just frozen, where I have to hard reboot it. When on wifi for the whole day the freeze often comes two times during a day.
I am new to flashing roms, and don't know if flashing a new modem will make it work. If I revert back to stock rom, will the wifi then also give problems?
The ideal solution would be to keep the play edition rom as I enjoy that the most.
Hope you guys can help me out.
Did you tried to wipe data/factory reset & wipe cache &wipe dalvik cache ?
I have already tried that
Kannut said:
I have already tried that
Click to expand...
Click to collapse
Try a different kernel mate.
...
Repulsa said:
Try a different kernel mate.
...
Click to expand...
Click to collapse
I have tried that and it didn't fix the problem

[Q] Why does my Wifi & Bluetooth not working even with stock rom?

Hey guys,
I have a Galaxy S4 (i9500). I installed Omega ROM v22 on it and everything went smoothly, Wifi & BT working perfectly.
After a few hours of using the device (nothing special at all, texts and stuff like that) - I noticed my wifi isn't working and by not working I mean that I click the wi-fi button and it changes from gray to the mid-state between gray to green for around 20 seconds before it goes back to green ago.
If I open the menu to see my networks it just says "Enabling" without any networks there.
I had to drive somewhere so I went to my car and tried to enable Bluetooth, and same thing happens there - Bluetooth will not turn on and will stay stuck on mid-state between gray and green for a while and go back to green.
I flashed omega rom v22 again and the problem was gone, or so I thought. I went back to the car for another drive and realized the bluetooth issue is back - and when I got home I realized the wifi issue is back as well.
I figured I need to reset everything so I tried the following:
Full wipe (including dalvik and even including "internal SD card") and then flashing stock rom (from the official website, stock rom of my country).
The issue was back after a few hours. I do not have BT or Wifi access. Yesterday Wifi suddenly started working for a few hours but then it stopped working again.
I really need help! I have no idea what to do with this issue!
Well rule number one when you have problems after flashing without wipe.
1. perform a full wipe and see if the problem persists.
Lennyz1988 said:
Well rule number one when you have problems after flashing without wipe.
1. perform a full wipe and see if the problem persists.
Click to expand...
Click to collapse
Tried that, no luck.
What else would you try?
In some places when people had problems with Wi-Fi they said to flash a different kernel but I don't see why I would have this specific issue with Omega Rom and why the default kernel with it wont work well?
Maybe this could be a root issue? My root works fine but I have this weird gut feeling like this is some permissions thing that's going on.
I'm trying to think why it would work right after the wipe but then stop working shortly after.
Another symptom: It randomly started working for a few minutes and then stopped again (around three hours ago).
Any idea what's going on?
Well, if you fully wiped and didn't restore any apps and settings then it can be two other things.
Or it's a bug in the rom or a hardware failure in your phone.
I would suggest trying a different rom first. Do not restore anything, not even your google account.
wi-fi fix?
Do you actually have an i9505? or is it a canadian or att version? if its the latter sometimes the devs offer some wifi-fixes, also try a different kernel. otherwise it could be that your radio/modem are not compatible with the version of the ROM you are flashing.
Tried arrow ROM and this issue doesn't seem to happen in this rom. Hope it stays like that...
morhsn said:
Tried arrow ROM and this issue doesn't seem to happen in this rom. Hope it stays like that...
Click to expand...
Click to collapse
Sadly, it did happen with this rom, after just a few hours.
I'm now using stock rom and still suffering from the issue.
Does anyone have ANY idea what I can do to fix this?
Thanks in advance!

[Q] My bluthooth refuses to turn on.

Hi friends of xda i have a nexus 7 tablet that wont turn bluethooth on. I tried factory reset, rom wipe, also tried fastbooting radio.img from google but nothing work. Right now im useing francokernel but issue persists.
I have to say I was using CM before. But I didnt use my tablet for a long time until now and saw the BT problem.
Any other ideas what can i do?
Alredy google the issue and tried some of the ideas but they didnt worked.
Thanks for your time, have a nice day
DrCryos said:
Hi friends of xda i have a nexus 7 tablet that wont turn bluethooth on. I tried factory reset, rom wipe, also tried fastbooting radio.img from google but nothing work. Right now im useing francokernel but issue persists.
I have to say I was using CM before. But I didnt use my tablet for a long time until now and saw the BT problem.
Any other ideas what can i do?
Alredy google the issue and tried some of the ideas but they didnt worked.
Thanks for your time, have a nice day
Click to expand...
Click to collapse
Just reset your settings and clear the cache in recovery mode
fahad√√hacker said:
Just reset your settings and clear the cache in recovery mode
Click to expand...
Click to collapse
Thanks but alredy tried that. I reflashed stock android 5.1 and reset cache but still bluetooth refuses to turn on
try kitkat will it work there?

Phone's wifi&bluetooth dead

Hey guys!
In the last week my wifi&BT stopped working suddenly, without any software change or new app installed. e.g. (when I swipe wifi, it looks like it is working, but cannot find any network)
mobile data still functions.
After reading quite a lot of manuals, I understood it might be a hardware malfunction, However, I tried to do few things already to understand if there might be another reason, none of the below worked
-Play with aeroplane mode and wifi.
-wifi fix applications
-Factory data reset.
-Wipe the phone and flash oxygen 3.1.0 via TWRP.
Before giving up, Wanted to ask if you have any advice that might help:
Any customized room that might will work?
Any way to check the phone log to understand what happens when we do it?
Any general advice?
Thanks in advance!
E.
try this rom
follow the guide completely
http://forum.xda-developers.com/oneplus-2/general/rom-hydrogenos-v1-2-0-sensors-t3264711
araaraara123 said:
Hey guys!
In the last week my wifi&BT stopped working suddenly, without any software change or new app installed. e.g. (when I swipe wifi, it looks like it is working, but cannot find any network)
mobile data still functions.
After reading quite a lot of manuals, I understood it might be a hardware malfunction, However, I tried to do few things already to understand if there might be another reason, none of the below worked
-Play with aeroplane mode and wifi.
-wifi fix applications
-Factory data reset.
-Wipe the phone and flash oxygen 3.1.0 via TWRP.
Before giving up, Wanted to ask if you have any advice that might help:
Any customized room that might will work?
Any way to check the phone log to understand what happens when we do it?
Any general advice?
Thanks in advance!
E.
Click to expand...
Click to collapse
Earlier today, my fingerprint sensor/home button completely stopped working.
I tried restarting, wiping cache and dalvik cache, re-installing the ROM, and I even went back to OOS and H2OS (both stock ROMs) to see if it would work. Alas, nothing worked.
A friend of mine then called me. I told him my home button is dead. He told me it happened to him once, and all he had to do was force restart the phone and it worked again.
I'll suggest that you try the same.
Hold the power button for ten seconds while your phone is on and it'll force restart.
Hope this fixes your problems, mate!

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