Database Develop

[Q] Network icon stuck on R (roaming) [SOLVED]

Hey everybody !
First of all I want to say hello, as although I've been watching the forums for a while now, I have just registered today
The small issue that I have is that the network icon is stuck in R - roaming - all of the time.
I have tried copying various spn-conf.xml files, setting permissions, even tried flashing a new modem.
When I flashed CM11 the icon seems to work (it shows H, H+, EDGE, etc.), I have also tried copying various files
from that rom with no luck. And automatic/manual/data off/on combination as well.
It seems to be the rom issue (Team Asylum Omni 4.4.2 Naughties - every version that I have tried), but I do not have 10 posts yet so I cannot ask my question in the rom development thread.
It would be great if anyone could help me with it.
Thank you

1. Welcome to the forum
2. Be active. 10 posts is not a hurdle.
3. Settings > wireless & networks > more > mobile network settings
Untick national/data roaming?!
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Not a ROMs fault. Play around with the ROM instead of playing with other files...
Explore your ROM...

I have tried that, still on R.
The thing is that my network operator (Tesco) is using other operator antennas,
so I need roaming data enabled in order to have internet.
Thanks for answer and I will be active

Okay. Did you check the APN settings for Tesco? Are they similar (i.e. the same) as on CM?
Otherwise you could use the g+ omni community. Maybe you'll find other Tesco users who could help you out.

I tried and they are the same, I also tried restoring default ones from apns-conf.xml in both Asylum and CM11 files.
I will try asking there, thanks for your help again.

I've managed to fix it by adding "values-mcc272-mnc11" folder (from CM11 framework-res.apk) to Omni framework-res.apk, so if you run into similar problem, post it here and I can explain what I did step by step

Facing Roaming "R" symbol Issue on CM12
@arasgym
I am also facing the same problem but on cm12,
Even though I am not roaming it is showing R symbol.
Can you pls help me out to resolve the same?

Was it shown properly in the previous version ?

G935AVPT cross bootloader, flash Chinese Version , support ALL lte band,Knox stil 0!!

http://bbs.romup.com/forum.php?mod=v...extra=page=1
This post said the Their method is applicable to all of the Samsung machine locks BL.
They are already do this,and will not share the way..
It is said that ,the G935A,G935T,G935P,G935V cross bootloader flash Chinese Version ,and support ALL band(gam,cdma,wcdma ,tdscdma,lte) ,all carrier,all
country..
And I get a S7 EDGE G935V, It unlock and flashed, following the picture
I think there are three possible ways to achieve this effect.
1.、use odin flash the eng kernel,and root. then use Z3X or other box to change the Bootloader Recognized identifier
2、Making a special data line, to achieve strong brush the other version of the firmware. (The other phone use this way..)
3、Modify other editions Samsung firmware identifier,To achieve the bypass bootloader to flash the other version.
【I think this is the highest probability】
There are many experts in the forum, I'm sure you'll find interesting
I hope someone can share the way when he successful
Ignore my bad English...
by jnsday
2016-8-4
I am very pleased to see so many reply.
I see the reply ,and generally do some answer.
1、The phone is T-mobile,It seems that it flash the Version Version frist
2、After flash Chinese version, the bootloader is still locked
This is really strange, the S7 and S7 EDGE ,US version in the US no one cracks, but it cracked in China and they started to do Paid services..
In ShenZhen ,they flash a phone ,charge $ 20
2016-8-8
Click to expand...
Click to collapse
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Per the forum rules:
5. Create a thread or post a message only once.
As a large forum, we don't need unnecessary clutter. You're free to edit your message as you like, so if you do not receive an answer, revisit your message and see if you can describe your problem better. Not everyone is online at the same time so it might take a while before you receive an answer.
Click to expand...
Click to collapse
THREAD CLOSED
Please continue here:
http://forum.xda-developers.com/verizon-s7-edge/how-to/g935v-cross-bootloader-flash-chinese-t3432190

Question QCN backup / IMEI fix / Engineermode / Diag mode

Hi, I found working method for backing up QCN via QFIL (QPST). Also You can enable some modes for diagnostics and engineering/testing/unlocking vowifi or volte.
Firstly You need to Authokendecrypt after entering *#9434* using Oppo Free Unlocker or Secrecy Unlocker (easy to find on Google or xda in region change topics). Then enter *#649010# and to unlock any option You need to enter Confirm code which is 6776 and You are ready to go to backup or restore IMEI and many more. I will upload full list of Engineer Codes pulled out from firmware, just need to get to my pc. Feel free to ask questions, i will try to help. Maybe we can find out something interesting. Im digging to find a way to root or unlock bootloader ofcourse... Or at least how to change region to Vietnam or India to unlock via official deeptesting app.

Interresting thingy... any new findings?
Changing region doesn't help, also no DeepTesting in India or China :-(

To enter the Engineering Mode: dial *#899#
and the code is *#9434*

how to turn on vowifi? This option doesnt exist Anyway

Any 1 tried with Engineer mode togle on.
It puts a phone connected with PC to communicate with phone with specified driver
SDM720G-IDP Quallcomm driver ?
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This should be the way to diagnose a lot of stuff ...
SnapDragonMobile 720G ?

Damn, those VM ware drivers and windows machine
Didn't see it ...
Now doing the things I can ... repack without the check ... Will try ...
QPST is now enabled, finnaly ...
Flashing enabled without using tools
Thank you @matiirk , but will be nice if you point it out before ... To much of my time has passed almost 4 nothing.

Question Urgent question- Mi 11 Ultra 4G/5G issue

Hi guys, I'm so happy to join the mi community. Please help me with an urgent connection problem on my new 11 ultra.
It shows "LTE/5G" on the right top, next to the battery sign. However, I do not get any data (browser/chrome) on my phone.
Does it matter with unlocking or not? (because it shows LTE sign but does not actually get anything)
Can I solve it by install EU rom or Global rom?
Mi 11 Ultra -
Carrier: (GSMA/ATT) Red Pocket Mobile
Model: M2102K1C (Chinese version)
Rom: MIUI V12.0.10.0.RKACNXM stable
Appreciate your help.
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Answer is simple, search for your carrier APN details and update it manually. You'll have everything working perfect, the only issue is you have to repeat it at every factory reset or rom change. But do not worry if you'll keep the same rom at all times.
this link might help:
Red Pocket Mobile APN Settings - MoneySavingPro
How to change the Red Pocket internet data & MMS APN settings on your iPhone & Android phone or tablet.
www.moneysavingpro.com
When you add the new APN, don't change existing one, just create new one and use it.

Also, seems like you are not on latest software update. Try to update your device over wifi, maybe new settings are added to your new software and you do not have to do it manually

@hassanaliyeh. Thanks for your prompt reply! Tried all apn setting above, still doesn't workk..
Don't know whether the main problem is "Red Pocket Mobile"
I saw several people talking about att does not work. so i switch to t mobile mvno, but still does not work.
Anyone using Red Pocket Mobile here?
Thanks

This link could help you,
https://c.mi.com/thread-1603722-1-0.html
Also try to do reset network settings. Might work.
Have you tried different browser? Could be another reason

Mi8 original Qcn File

imei is broken. It doesn't see the sim. Even when I do *#06# I get the error "Cannot get imei". How do I fix this. I found some guides on the internet, but it wants the qcn file, but I can neither get the qcn file nor find the original qcn file on the internet. QPST Configuration application does not see the phone properly. When I say restore, qcn can't backup. SPC number appears as =000000.
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now when restoring i got this error:

Does anyone know this?

Up

Up+

Up++

Have you solved it, if you haven't, I suggest you to go to another xiaomi forum or android reddit sf, many active advanced user there..
here on xda not so many dipper user recently..
I haven't face this issues, so I can't give any idea. Best Regards.

@tsongming had them but idk if he still owns the phone since he's not been active recently, but there were some qcn files lurking around in this forum, I'm pretty sure you can find them if you search a little bit carefully.

R324D said:
Have you solved it, if you haven't, I suggest you to go to another xiaomi forum or android reddit sf, many active advanced user there..
here on xda not so many dipper user recently..
I haven't face this issues, so I can't give any idea. Best Regards.
Click to expand...
Click to collapse
Hello, I still haven't been able to solve the problem.
The War Profiteer said:
@tsongming had them but idk if he still owns the phone since he's not been active recently, but there were some qcn files lurking around in this forum, I'm pretty sure you can find them if you search a little bit carefully.
Click to expand...
Click to collapse
I found the qcn file, there is no problem in that part. Now I am getting the below mentioned error so I can't load qcn file properly. Why can it be caused? It has original global miui rom in it.