help no data connection after flash v21g - LG Optimus 3D

Please help me i've tried to reflash and reflash but the problem is still alive... what i can do? only wifi connection is ok 3g data isn't up... pls help meeeeeeee

the same happened to me when i flashed v20g , i guess the rom didn't have apn settings for my country so i just downloadeded an app called "apn portugal" from the market and it set my apn's fine and now data works.

ptmaniac said:
the same happened to me when i flashed v20g , i guess the rom didn't have apn settings for my country so i just downloadeded an app called "apn portugal" from the market and it set my apn's fine and now data works.
Click to expand...
Click to collapse
Either that or you can:
1 - manually configure your phone, (get someone with the same operator as you and configure your phone likewise using "Settings" ->"wireless networks -> "Mobile Networks" -> "Access Points" )
or
2 - > just ask your operator to send a configuration SMS, the whole process should be automated..

Root Lg Optimus 3d Software Version V21g
I have updated my phone to the latest software version (V21g) but now I cannot re-root it, help please!

you should use megatron root to root v21g. search the forum it's around here somewhere.

Related

[Q] SuperSU Cannot change configuration

Hi, first post
I flashed my TMOBILE US [SGH-T999] SIII with root66 and all went well. verified with rootkeeper I'm indeed rooted. Problem is when I first configured superSU i checked hide from apps list (figured id still be able to get it in /system) So although it asks for permission and still fully functional I cannot open the app to change the configuration. There was some codes *#*#1234#*#* amongst others I thought would bring up the app, but because the sim is no longer registered to a network it just gives a network error.
This has been going on for a week and would really appreciate a solution. Going to google play doesn't show any options. just a picture. If i disable in manage apps i can then deactivate on google play, but it didn't help. Also re flashed rom and nothing changed.
Should be able to open the app somewhere on the phone right? use file explorer to delete some config file that will reset to default?
irvington said:
Hi, first post
I flashed my TMOBILE US [SGH-T999] SIII with root66 and all went well. verified with rootkeeper I'm indeed rooted. Problem is when I first configured superSU i checked hide from apps list (figured id still be able to get it in /system) So although it asks for permission and still fully functional I cannot open the app to change the configuration. There was some codes *#*#1234#*#* amongst others I thought would bring up the app, but because the sim is no longer registered to a network it just gives a network error.
This has been going on for a week and would really appreciate a solution. Going to google play doesn't show any options. just a picture. If i disable in manage apps i can then deactivate on google play, but it didn't help. Also re flashed rom and nothing changed.
Should be able to open the app somewhere on the phone right? use file explorer to delete some config file that will reset to default?
Click to expand...
Click to collapse
Hi, to open supersu through the dialpad, please enter the following:
*#*#1234#*#*
or
*#*#7873778#*#* which spells(*#*#SUPERSU#*#*)
If that didn't work, check if supersu is still installed by going to manage applications.
Sent from my Droid Incredible 2 using Tapatalk.
antoniodz95 said:
Hi, to open supersu through the dialpad, please enter the following:
*#*#1234#*#*
or
*#*#7873778#*#* which spells(*#*#SUPERSU#*#*)
If that didn't work, check if supersu is still installed by going to manage applications.
Sent from my Droid Incredible 2 using Tapatalk.
Click to expand...
Click to collapse
Yeah mentioned the codes in my post. my girlfriend has a deathgrip on the phone right now but i'm pretty sure the exact error was: Not registered on network. I also mentioned that superSU is indeed installed cause I can clear su's data, etc from the manage apps area. I use groove IP for phone calls and I've been putting the code in the phone settings not the groove voip app if that matters.
bumped after a few days of waiting patiently.
Hi i was having similar issues, did you try
*#234#* instead of *#*#234#*#* that worked for me before although my issue now is different.
i was getting an error and work around it by installing
System app remover (root) from play store
then went to apkmanger and click on reinstal Supersu, that bring back the icon
that did not solve my problem of the dialing code not working anymore, but it got me to super su app
hope it helps
Ajabis said:
Hi i was having similar issues, did you try
Click to expand...
Click to collapse
you just woke up a sleeping thread. its one year old, so I am sure it has been resolved.
Check this out! Links to useful Guides and " Banned " Documentaries ​

App Ops settings after 4.4.2 update?

I used App Ops (https://play.google.com/store/apps/details?id=com.colortiger.appopsinstaller&hl=en) with 4.3 and disabled a lot settings and I'm wondering did these settings automatically restored with 4.4.2 update or not?
And as 4.4.2 disabled App Ops using, and phone isn't rooted, I can't also check the current settings. Is there some way or I must do factory reset or root (which also does factory reset, when unlocking the bootloader)?
However I have doubts, that something isn't OK, for example, when I open WiFi, there are only saved network, scan doesn't find any networks (but I can add and connect manually), when using WiFi Analyzer, I can see a lot networks, but when I select some and choose to connect, I always get failed.
ksuuk said:
I used App Ops (https://play.google.com/store/apps/details?id=com.colortiger.appopsinstaller&hl=en) with 4.3 and disabled a lot settings and I'm wondering did these settings automatically restored with 4.4.2 update or not?
And as 4.4.2 disabled App Ops using, and phone isn't rooted, I can't also check the current settings. Is there some way or I must do factory reset or root (which also does factory reset, when unlocking the bootloader)?
However I have doubts, that something isn't OK, for example, when I open WiFi, there are only saved network, scan doesn't find any networks (but I can add and connect manually), when using WiFi Analyzer, I can see a lot networks, but when I select some and choose to connect, I always get failed.
Click to expand...
Click to collapse
means whatever you disabled in your apps op is still disabled. and you cannot detect other wifi around because you disabled GPS for your settings app in apps op
gwiqu said:
means whatever you disabled in your apps op is still disabled. and you cannot detect other wifi around because you disabled GPS for your settings app in apps op
Click to expand...
Click to collapse
How to reset App Ops settings? Factory reset? Root + App Ops? Or?
Edit: Seems "Settings > Apps and hit the overflow icon for the menu. There's the option to reset all app settings. This resets the permission restrictions, too."
If you want appops on KitKat again you need unlocked bootloader, root, xposed framework and appopsxppsed module.
And yes unlocking bl will factory reset your Moto G.
Sent from my Moto G using Tapatalk

G900P data issue

My g900p data was working perfectly,,and suddenly there no data icon in notification panel
so i did upgrade to G1 stock rom and after that did update to Mora rom to fix the issue ,,data icon appears in Mora rom but data still not working.
please help me
Do you mean MOAR?
kdanana said:
My g900p data was working perfectly,,and suddenly there no data icon in notification panel
so i did upgrade to G1 stock rom and after that did update to Mora rom to fix the issue ,,data icon appears in Mora rom but data still not working.
please help me
Click to expand...
Click to collapse
Sounds like is an APN problem... Go to settings -> more networks -> mobile networks - > access point names then enter the values in this link https://apn.gishan.net/settings/870_21_sprint_apn_settings_for_samsung_galaxy_grand_prime.php You may want to add a new access point if is empty [Be sure to use the one pertaining to your device]

Can't Download apps over mobile data Reliance jio 4g (Indian User)

I am unable to download apps from google playstore using mobile data (Jio 4G) but works with WiFi. Can anyone help me on this?
Already tried Clearing cache, data of Google play store/Services/Downloads/Download Manager but no luck.
any idea when indian users will get Volte update ?? I am not able to connect with google support also
Is internet working on the phone ?
Sent from my SM-G935F using Tapatalk
asankurs said:
I am unable to download apps from google playstore using mobile data (Jio 4G) but works with WiFi. Can anyone help me on this?
Already tried Clearing cache, data of Google play store/Services/Downloads/Download Manager but no luck.
any idea when indian users will get Volte update ?? I am not able to connect with google support also
Click to expand...
Click to collapse
Hi.
Even I am unable to download the apps. Everything works great, but only the download won't work.
Did you find any fix?
avinashdelhi900 said:
Hi.
Even I am unable to download the apps. Everything works great, but only the download won't work.
Did you find any fix?
Click to expand...
Click to collapse
It works fine on home network if you are using a sim in roaming then it won't let you download over mobile data
well i sent my pixel back spending 57k on this phone is waste One plus 3T has better specs then this now
asankurs said:
It works fine on home network if you are using a sim in roaming then it won't let you download over mobile data [emoji14]
well i sent my pixel back spending 57k on this phone is waste One plus 3T has better specs then this now
Click to expand...
Click to collapse
I face the same issue too. But my wife's Jio sim works fine on roaming. Can download apps etc
Sent from my SM-G935F using Tapatalk
In Android, Go to Data Management, enable mobile data for 'Download Manger' service. That's it !
You can download from here
Download jio apps from techiwar.com/jio-apps
Here is the solution that worked for me
>go to settings
>Mobile data settings
>Then APN (Access Point Names)
>Then change APN protocol from ipv4/ipv6 to ipv6
> Click save
> Restart settings app, go back to APN and change it to ipv4/ipv6 from ipv6
>Now you're done!!!
Hope I helped ??

net problem

I have a fly mobile it had a problem it enabled data automatically. i had deleted apn conig.xml from system but it automaticaaly load a chinese apn named(cmnet and cmwap) . I also use adblocker root version but nothing work. Does anyone have a solution to this excepting flashing firmware coz I dont want to loose data.

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