Solution of "Calling SIM" bug into Naught ROMs - Zuk Z1 Q&A, Help & Troubleshooting

Hi Friends,
This thread is for those users who are not able to use dual SIM functionality into all Naught ROMs.
First of all, you need to flash ZUI 2.5 Beta
The ROM will be in Chinese language so for change language to English, follow this video.
You'll be able to use both SIM without any error in ZUI.
Now do flash any Naught ROM you wanted to use.
You should be able to use both SIM now. :good:
Note : This is just a "todka" which is experienced by my self. There is no logical thing that I can explain.

ZUI has got a newer baseband. That's why you can call on nougat roms.

Can't we just have any baseband file we can flash ?

Related

Help Requested

Hello everybody,
A few weeks ago i update my P8 Lite from B181 to B550 but i got the Balong bug but since very people said to me that this bug don´t affect the daily use of the phone, i don´t mind with it. But a few days ago, my phone from nowhere start to install a update ( i don´t selected anything) and after the update my phone was tottaly clean, like, no apps, no files, nothing! the phone memory was completly gone!
Now i´m think is better to go back to Stock ROM, but i need help because some people said that install via local update the original firmware works ( i don´t have the option to choose local update like i have in B181 before update) and other people said that the process is a little bit more hard.
So, can someone help me please?
My Phone is locked to Vodafone Portugal (Single SIM). Like a said before update to B550 i was in B181
Thank you everybody and sorry for the bad english :good:
First of all you b550 is for dual sim,you have single sim so you need b551.
Second b550/1 it's stock rom,it's just stock 6.0
Balong bug appears when you flash a firmware that is not for your country so in order to get rid of balong,just flash the file from vendor/custom folder that cames in the archive of your last firmware downloaded.
Is your bootloader unlocked?
VladHD said:
First of all you b550 is for dual sim,you have single sim so you need b551.
Second b550/1 it's stock rom,it's just stock 6.0
Balong bug appears when you flash a firmware that is not for your country so in order to get rid of balong,just flash the file from vendor/custom folder that cames in the archive of your last firmware downloaded.
Is your bootloader unlocked?
Click to expand...
Click to collapse
No is not unlocked
can you please explain me better what do you mean with flash the file from vendor/custom (...) ???

Install 7.0 ROM to Chinese ZTE? B13

Is there any way to install a Android 7.0 ROM to my chinese ZTE ? I have the B13 version, and there is no 7.0 update, or any rumour about it, I want to remove this stock chinese rom from my phone, it's really bad. Is there any way to do this, or tutorial? I see a lot tuts on XDA but there is so much different between versions that I can't risk it. I don't want to brick my phone. Hope someone can provide me some information about this.

i need links download all stock rom

guys I have le pro 3 x720
I need to get the official ROMs (no custom) just stock
I have version EUI 5.8.21s_le_zl1 and I have a problem With this rom . because
Antenna Signal Phone not working and I have version EUI 5.8.023s and I have a problem witch this rom .(Problem importing account my leeco) because my country filter internet and And my country does not of list region
plz I need to link download all list official roms or last version Can anyone help?
sorry for my English

Change ROM from China to Global

Hello,
I just got a Redmi Note 7 Chinese variant but I live in India and the Chinese MIUI isn't that great. I want to change it to the global ROM. I have the fastboot ROM downloaded and even the recovery ROM. I'm hoping that someone has already addressed the issue but I'm posting this because I'm not able to find any. My phone is currently running MIUI China 10.2.13 and it has received the 10.3.4 update. I haven't updated it since it might increment the arb index. Can anyone give me a confirmed, safe and working method to change my software from China to Global? I understand the risks of bootloader unlocking and all.

Upgrade from B160 to Nougat

Hey Guys, Yes, I Know, there exists already some threads about that problem, but often there are not accurately so I ask you again.
I have a VNS-L31 Dual Sim, bought in Germany without Brand, and I had Resurection Remix installed. I had some Problems with SafetyNet and so on so I decided to switch to the Stock Rom. After some Problems with the data partition (witch I forgot to format), I have now a working OS, flashed with DLoad Method.
Build Number: VNS-L31C432B160
Locked Bootloader, stock Recovery
The Problem is, that this OS does not recieve any updates, and it would be perfect to have nougat on this one. I tryd Firmware Finder already, but after try to upgrade to B370, the Upgrader said "failed to check the upgrade files. Please download once again.". It was a Full OTA Upgrade. Other Versions result into the same or simmilar failures like compatibility issues.
Do you have a Idea how to fix that?
I'm sorry for my bad english
Have a nice day
Linux and Android Expert said:
Hey Guys, Yes, I Know, there exists already some threads about that problem, but often there are not accurately so I ask you again.
I have a VNS-L31 Dual Sim, bought in Germany without Brand, and I had Resurection Remix installed. I had some Problems with SafetyNet and so on so I decided to switch to the Stock Rom. After some Problems with the data partition (witch I forgot to format), I have now a working OS, flashed with DLoad Method.
Build Number: VNS-L31C432B160
Locked Bootloader, stock Recovery
The Problem is, that this OS does not recieve any updates, and it would be perfect to have nougat on this one. I tryd Firmware Finder already, but after try to upgrade to B370, the Upgrader said "failed to check the upgrade files. Please download once again.". It was a Full OTA Upgrade. Other Versions result into the same or simmilar failures like compatibility issues.
Do you have a Idea how to fix that?
I'm sorry for my bad english
Have a nice day
Click to expand...
Click to collapse
Hello,
try again using dns/vpn method and choosing
B370 FULLOTA-MF-PV.
Searching whit FF i see a couple of this version, try them both...
and good luck...
Cheers

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