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[Tutorial] Quick Wi-Fi Fix

Hey guys,
I've been following XDA-developers for a long time, and would like to return something for all the help the community has provided. I traded my iPhone 4 for a G2X today only to find out that my BB data plan is incompatible -_-. Unwilling to wait until Memorial Day was over (611 closed), I decided to turn on Wi-Fi and tinker with it.
Unfortunately I fell victim to the phone's Wi-Fi's problems. It worked for seconds at startup, then simply stopped. Frustrated, I decided to take manners in my own hands. The evil culprit is T-Mobile's My Account program. Here is how to fix it (root and a $3.99 Market purchase required, no piracy!!)
First follow the directions in this tutorial to root your phone. Its pretty simple. ADVANCED: unrooting method.
Make sure Wi-Fi calling is turned on, as well as 3G/4G (from Mobile networks settings page)
Do a battery pull AFTER you enable the above ^. Wait 1 minute before rebooting your phone.
Wi-Fi should work on its own (although buggy) with these two enabled. If you have 3G/4G, you do not need to do this: for Wi-Fi only users, continue to reboot until you have somewhat of a stable Wi-Fi connection. It's very intermittent but eventually it will work for enough time to download Root Explorer from the market!
Go to the Market and install Root Explorer (purchase required, there may be free ways but I do not know of them and I do not advocate piracy)
Open this app. A popup from Superuser will ask you for permission. Grant it with "Allow"
From Root Explorer, navigate to /system/apps
At the top of the list box click the "Mount R/W" button
Scroll down and look for the following: MyAccount.apk and com.nuance.nmc.sihome (the latter may be named differently but it has a My Account icon)
A box will come up telling you that com.nuance.nmc.sihome has encountered an error. This box will refuse to go away. Simply do a battery pull.
YOUR WI-FI WOES SHOULD BE GONE, and your phone's stability should have improved. Enjoy!
You can download the latest version of My Account from Market now and cease to have problems.
Other safe-to-remove T-Mobile stuff:
EA Games (EAPK)
Zinio (does anyone use this?)
Telenav
Nova
Need for Speed
Polaris Office
LMIRescue (an app T-Mobile can use to potentially remotely command your phone?)
LMIRescueSecurity

yaldak said:
Hey guys,
I've been following XDA-developers for a long time, and would like to return something for all the help the community has provided. I traded my iPhone 4 for a G2X today only to find out that my BB data plan is incompatible -_-. Unwilling to wait until Memorial Day was over (611 closed), I decided to turn on Wi-Fi and tinker with it.
Unfortunately I fell victim to the phone's Wi-Fi's problems. It worked for seconds at startup, then simply stopped. Frustrated, I decided to take manners in my own hands. The evil culprit is T-Mobile's My Account program. Here is how to fix it (root and a $3.99 Market purchase required, no piracy!!)
First follow the directions in this tutorial to root your phone. Its pretty simple. ADVANCED: unrooting method.
Make sure Wi-Fi calling is turned on, as well as 3G/4G (from Mobile networks settings page)
Do a battery pull AFTER you enable the above ^. Wait 1 minute before rebooting your phone.
Wi-Fi should work on its own (although buggy) with these two enabled. If you have 3G/4G, you do not need to do this: for Wi-Fi only users, continue to reboot until you have somewhat of a stable Wi-Fi connection. It's very intermittent but eventually it will work for enough time to download Root Explorer from the market!
Go to the Market and install Root Explorer (purchase required, there may be free ways but I do not know of them and I do not advocate piracy)
Open this app. A popup from Superuser will ask you for permission. Grant it with "Allow"
From Root Explorer, navigate to /system/apps
At the top of the list box click the "Mount R/W" button
Scroll down and look for the following: MyAccount.apk and com.nuance.nmc.sihome (the latter may be named differently but it has a My Account icon)
A box will come up telling you that com.nuance.nmc.sihome has encountered an error. This box will refuse to go away. Simply do a battery pull.
YOUR WI-FI WOES SHOULD BE GONE, and your phone's stability should have improved. Enjoy!
You can download the latest version of My Account from Market now and cease to have problems.
Other safe-to-remove T-Mobile stuff:
EA Games (EAPK)
Zinio (does anyone use this?)
Telenav
Nova
Need for Speed
Polaris Office
LMIRescue (an app T-Mobile can use to potentially remotely command your phone?)
LMIRescueSecurity
Click to expand...
Click to collapse
You don't need to do any of this noob stuff if your wifi doesn't connect to your home router or any router for that matter. It's unneccesary and time consuming, not to mention risky since you could "brick" your phone. All you have to do is reboot the phone, simplest way is hold power button and volume up simultaneously, then it should connect, assuming you entered the correct password if router has secure connection.

I just turn wifi off then back on. Works for me.
And stop with the noob stuff the guy just wrote he came from an iPhone to a g2x.
He will figure it out as he goes.
Sent from my LG-P999 using XDA Premium App

mr.orange303 said:
He will figure it out as he goes.
Click to expand...
Click to collapse
I see two band-aid solutions, a reboot, and a restart...gosh that is advanced.
Verse a solution to fully resolve the problem, and keep it gone. More importantly a possible isolation of the cause.
These super duper pro android interlopers are unapproachable on their savvy solutions. Ummm no
Since the OP says its linked to My account program, and I know on first run it says a newer copy is available, I am going to wonder that many users don't touch it.
So since I am already freshly on a complete reset of everything (erase all date, or hold down volume and power) I am going to try.
1. Full erase reset
2. First thing upadate new version of My Account.
3 Hard restart.
4. See how it reacts
My wifi is decent except sometimes it does clog up and I have to clear buffers and shut down programs to get it to kick up. Start and stop wifi solves nothing on mine.
Anyways its about 10 minutes of time to do, since my phone already is in near out of the box setup.

Sorry but I'm not here to post "noob" stuff. Of course restarting the phone or its wifi radio were part of my first efforts. But the phone's stock software has a bug in which the default My Account program a) causes a DNS issue and b) displays itself twice in Manage Applications. Things work great if you have a working data connection from tmo but if not you will notice that wifi refuses to work on its own. I'm not dumb and by no means am I a noob. I've been following XDA since the days of the Wizard. By the way rooting and deleting useless carrier garbage like the buggy and persistent MyAccount.apk will not brick your phone unless you are careless.

"My Account" from tmo has been nothing but a pain in the ass for me. I froze it using Antek App Manager (a free app). I used the same software to freeze the other garbage that came installed by tmo, and battery and booting issues have greatly improved. Just my 2 cents.
Other stuff I froze include: Car Home, ea games, Zinio reader, AppPack, T-Mobile TV, and wifi calling.
Of course some are big fans of wifi calling but I don't need or use it.

yaldak said:
Sorry but I'm not here to post "noon" stuff. Of course restarting the phone or its wifi radio were part of my first efforts. But the phone's stock software has a bug in which the default My Account program a) causes a DNS issue and b) displays itself twice in Manage Applications. Things work great if you have a working data connection from tmo but if not you will notice that wifi refuses to work on its own. I'm not dumb and by no means am I a noob. I've been following XDA since the days of the Wizard. By the way rooting and deleting useless carrier garbage like the buggy and persistent MyAccount.apk will not brick your phone unless you are careless.
Click to expand...
Click to collapse
News flash....The MyAccount app isn't causing the DNS issue. Do some fact checking before posting.

LOL... man u guys are harsh

LG is sending out a fix. What does that tell you? Only can manage till then.
Sent from my LG-P999 using XDA Premium App

prettyboy85712 said:
News flash....The MyAccount app isn't causing the DNS issue. Do some fact checking before posting.
Click to expand...
Click to collapse
Okay sorry, it causes the HSPA / Wi-Fi switching issue. Could you be any more polite about correcting me? FYI I haven't found any SOLID proof of this. Immediately after removing MyAccount and all of its derivatives from the phone DNS requests worked flawlessly; It's been 9 hours of constant wi-fi only use without issues (NO radio turned on). Prior to removing the app, only IP addresses would be resolved by the browser.
LOL... man u guys are harsh
Click to expand...
Click to collapse
Seriously are, I was only trying to make a helpful post to those users or viewers who are not very tech-literate but possess the ability to root a phone and forget about it to fix an irritating issue with the phone.

dude dont worry about it....good job

Thanks for trying to help with this problem. Its threads like this that help to get to the bottom of these things.
Seems some people here would rather everyone be so afraid to post bad information that there is none at all. But we know better right?

sl0play said:
Thanks for trying to help with this problem. Its threads like this that help to get to the bottom of these things.
Seems some people here would rather everyone be so afraid to post bad information that there is none at all. But we know better right?
Click to expand...
Click to collapse
No..Those people you're referring to would rather have people search before posting. This so called "fix" has been posted many times. No need to start a new thread.

I tried this and got no error lol. What I did was reinstalling MyAccount with the MyAccount.apk in system\app and now my wifi actually works with the Market.

[Q] Android updating

I bought a Telstra Smart touch phone, powered by Android. I bought the phone because I wanted to use wi/fi and connect via my modem/router and use the phone when I have turned off my computers and leave the modem on so as to access the wireless. I didn't want to use the phone for the internet outside of the house via the 3G network because I can't afford that. I was told by my ISP that I could use the gigs I pay for by connecting to my router but that was not the case, I was misinformed. I only wanted to do this in case I thought of something after turning off my computers and leave the router on to access wireless. This did happen & I was able to pick up the wireless signal but I only did it once, one web site and 2 emails were sent in 3 weeks because I was worried that I was getting charged. Then I got my bill, $90 for internet charges for the mobile phone. After many questions to Telstra finally spoke to someone who seemed to know that the charges were because Android updates the applications on the phone. I tried turning off the Internet part but then I couldn't even use the calender on the phone unless I put in my gmail account, is there any way I can use the phone without Android updating all the time and causing me to be charged. I put the phone back to factory settings hoping I could just use it for general things, text messages, phone, calendar, reminders etc.
thank you,
Joan.

Turn off background data and uncheck "Automatic update" in the market under your installed apps. Apps such as Gmail, Maps etc. Is set to update automaticly.
And go through the phone settings and uncheck things that includes "data" and "auto".
Oh, you also want to disable auto sync. (it's in settings)
Sent from my HTC Desire HD using XDA Premium App

thank you very much for helping me.
Joan

Sorry, I meant to ask ...if I do as you suggest will I be able to use the applications, such as the calendar, take photos etc., just like I can with my Samsung smart phone, but I don't have that enabled to the internet although it can be done but it's not wi/fi, thats why I bought this smart touch one and use it if I wanted to but only through my router wirelessly and it doesn't cost anything. I just want to be be able to send text messages including picture messages sometimes (I know the latter does cost). I could even use it as I first intended as a wi/fi phone at home, not through the 3G network though, through my router. I just don't want to have to pay for Android updates but would like to use the other features if they are available. I put the phone back to factory settings because I didn't think I could afford to use it but it's been bugging me so thought I would try again. I can't do anything with it though unless I enter my gmail account, so should I do that?.
Thank you very much for your time,
Joan.

Android "email" app - connection problems to Gmail

This problem seems to have been around for 2 years now, but I haven't found any resolution online.
Using the "email" app on my Motorola Photon (the one with a @ inside an envelope)...I constantly get a "connection error". This is configured for gmail.
Sometimes it works, most of the time it doesn't. It seems to be a problem regardless of whether I'm on wifi or 3G. I have Sprint, if that matters.
I don't know what's going on. The email app is configured to use iMap push.
Should I set it for pop email server instead, and just tell it to poll the server every hour?
Thanks.

coachclass said:
This problem seems to have been around for 2 years now, but I haven't found any resolution online.
Using the "email" app on my Motorola Photon (the one with a @ inside an envelope)...I constantly get a "connection error". This is configured for gmail.
Sometimes it works, most of the time it doesn't. It seems to be a problem regardless of whether I'm on wifi or 3G. I have Sprint, if that matters.
I don't know what's going on. The email app is configured to use iMap push.
Should I set it for pop email server instead, and just tell it to poll the server every hour?
Thanks.
Click to expand...
Click to collapse
Same trouble here with Samsung gaaxy s3. If someone has a solution,..please...

Any problems using the gmail app to access gmail?

post-mortem said:
Any problems using the gmail app to access gmail?
Click to expand...
Click to collapse
None, that works fine (but looks awful, i would rather use the samsung one)
W

wouterkuyper said:
None, that works fine (but looks awful, i would rather use the samsung one)
W
Click to expand...
Click to collapse
Well, for the moment it seems to work again. And i put on K9 as a backup, which seems to wkro all the time,
W

coachclass said:
This problem seems to have been around for 2 years now, but I haven't found any resolution online.
Using the "email" app on my Motorola Photon (the one with a @ inside an envelope)...I constantly get a "connection error". This is configured for gmail.
Sometimes it works, most of the time it doesn't. It seems to be a problem regardless of whether I'm on wifi or 3G. I have Sprint, if that matters.
I don't know what's going on. The email app is configured to use iMap push.
Should I set it for pop email server instead, and just tell it to poll the server every hour?
Thanks.
Click to expand...
Click to collapse
I''ve had a similar issue with my boyfriend's phone. All I did was uninstall all the updates for the app, reset the phone, and then redownload the updates for the app. Seems to keep it working at least for a while.

lechaplier said:
I''ve had a similar issue with my boyfriend's phone. All I did was uninstall all the updates for the app, reset the phone, and then redownload the updates for the app. Seems to keep it working at least for a while.
Click to expand...
Click to collapse
Yup, that's what i was to say.... i had same problem too, and just uninstall the app, and reinstalled it... and works fine again

Oxide that only works unrooted
Sent from my GT-I9300 using Tapatalk

Google Services problems on wifi?

Alright so i am currently having a few problems with my Nexus 5 and to be frank, they are quite odd. First off, I can no longer get any wifi from my school, i cant connect but everyone else can. I have no idea why. Then, when i try to login into my google accounts in my phone, i get an error, wether if its youtube, google play, or any app that lets me log in using my google account i get a message saying "no wifi or cellular network connection" now, the worst part is, all of these services work fine when im on lte, so whenever i want to download an app or watch youtube videos, i have to be using lte which is not the best thing to do. Any suggestions? ive tried clearing the cache of my google play services and stuff but nothing seems to work. Ive also tried to flash new gapps but that still didnt cut it.
Thanks to anyone responding to me in advance.

Question Family link [TB-J617F]

Hi all,
I've been trying to get family link working as my daughter uses this tablet. When trying to add her account the setup gets stuck in an endless loop never competing. Having read various threads from other devices, I think it's probably something to do with play services not having certain permissions. I would consider unlocking, installing twrp, magisk etc if required to fix, but I don't want to loose widevine.
The long and short is I can't use her account on the device at all as she's part of the family group - her account won't work at all without family link.
I wondered if anyone here had either tried this, or come across other odd behaviours relating to play services?
I'm running the Chinese ROM ziu 13.
Appreciate any thoughts.
Cheers Matt

Few things I have tried (and eventually got it to work) across 2x Lenovo P11 Plus (J616F)'s:
1st one was a factory reset and then instead of using my home WiFi, setup the device using a 4G hotspot from my phone. (Not a clue why, but my Home Wifi (Unifi Access Points) takes upwards of 2 minutes to get internet with the Lenovo's, even though all other devices are fine).
Second method:
factory reset and setup the device as "Offline" (i.e. dont input any WiFi details, button down bottom right saying "Setup as Offline")
Once gone through initial steps, connect to your WiFi, give it 10 minutes to update a few bits.
Open Play Store (DO NOT SIGN IN!), and press the three dots at the top right and goto updates
Let the device update all apps
When complete, try adding the childs Google Account (again, if this fails, try using a 4G hotspot from another device (disabling Wifi on that device first))
Hope that helps

Ok, that sounds pretty strange but I might give it a go. I just set her up a new Google account as nothing I could do could get the old one logged in. Thanks for your advice.
I suspect your unifi is running a shared ssid and your 5ghz is on an inaccessible band, are you always connecting at 2.4ghz? I had to change the 5g band on mine to even see it!

mdurkin said:
Ok, that sounds pretty strange but I might give it a go. I just set her up a new Google account as nothing I could do could get the old one logged in. Thanks for your advice.
I suspect your unifi is running a shared ssid and your 5ghz is on an inaccessible band, are you always connecting at 2.4ghz? I had to change the 5g band on mine to even see it!
Click to expand...
Click to collapse
Only have my 5Ghz on normal bands (i.e. non DFS), even tried a separate 2.4Ghz Guest network, disabled WPA3, all to no avail. Not got a clue what caused it, my ISP doesn't block anything either (Zen UK)
Any other device was fine over WiFi (have setup much older Samsung tablets, newer kids phones) all with Family Link, it was just the Lenovo's that was stuck in a loop saying I needed to remove and re-add the account.
Just couldn't figure it out, and had already spent a few hours trying. Hoped the newest firmware would fix, but that didn't help either.
Hope it helps and good luck

Just playing around on the tablet and it appears that it struggles with IPv6 - could be that my hotspot is IPv4 only. Could be related to the loop it gets stuck in?
Not sure why it doesn't like IPv6 though as all other devices are fine with it...

I've just gone through full reset, then tried using 4g hotspot as you suggested. I have to use Lenovo app centre to get play store, then use play store with no login to update. That all works fine. Then add my daughters account. Then I get stuck in the same loop of not being able to register the device with family link.
In my case, I don't think this relates to internet access, I think there's something going wrong with the software / permissions on the device. It's genuinely very frustrating as I imagine it's probably not terribly difficult for the Lenovo Devs to fix.