[Completed] GSM Connection problems with Acer Jade S56 dual sim after firmware restore. - XDA Assist

I had rooted my Acer S56 but after update the mobile doesn't boot so I made a flash according one of the posted on this site and it is working properly now, I could update by Wi-Fi and by this way it is OK. But now I can not connect to GSM network, even no register to the networks.

XDA Visitor said:
I had rooted my Acer S56 but after update the mobile doesn't boot so I made a flash according one of the posted on this site and it is working properly now, I could update by Wi-Fi and by this way it is OK. But now I can not connect to GSM network, even no register to the networks.
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Good day, and welcome to XDA!
At first glance, it looks like you may have lost your IMEI. To be sure, dial *#06# to see your device IMEI (don't even need a SIM inserted for this test).
Please register for an account, so you can post in the rest of the site. There are a few options on where to ask for help, but without a forum for your device, the places are less obvious. The most common one I recommend is the [HELP THREAD] Ask ANY Question. Noob Friendly thread in the > General discussion > Questions and Answers forum.
There is also a [Official] Acer Liquid Jade S (S56) thread under > Android Development and Hacking > Miscellaneous Android Development > that can be a place to check out as well. Finally, you do have a resource thread (don't think you will be able to post it it for a while) called [GUIDE] Firmwares, ROMs, CWM, Root - Acer Liquid MTK Smartphones under the same fourm.
Hope this helps, and good luck!

Related

[Completed] Cubot one problem

Hello everybody:
when I turn on my phone it gets stuck on the loading screen with the drawing Android and does nothing more... i have rooted it but i don't really know why it get stucked i wan to install cwm and a rom or any way to solve it. Thanks everybody
Hi,
Here is an excellent thread dedicated to your device, you can read the first post or 2 and if you still need help, you can ask here. Be aware that until you reach 10 constructive posts, your post will automatically be placed in the Q&A section.
> Android Development and Hacking > Miscellaneous Android Development > [ROM][STOCK|MIUI][RECOVERY][SCRIPTS][BOOTSCREENS] everything for your CUBOT ONE
Please read everything carefully before attempting anything. And if you read through the thread you may find others had similar issues and how it was fixed.
Good luck!
Thank you. Thread closed.

[Completed] [Q] Acer Liquid e700 needs proper root method

Acer once again started business in India with no support.Acer liquid e700 a trisim phone its lacking in support no proper root method and recovery installation method is available yet and no information about lollipop update ,no custom ROM also available in XDA .so please help us on posting root method and developing custom rom for it.
Thanks in advance.
Sorry for my poor English
Hi,
Acer would never have anything to do with rooting devices... And usually it voids your warranty with any manufacturers device. So you know.
As far rooting, I found these similar threads,
General discussion > General > Is there a thread for the Acer E700 (3 SIM)
And this one has info on a few Acer devices... So only use files made for your specific model, not the other devices, or you could have serious issues...
Android Development and Hacking > Miscellaneous Android Development > [GUIDE] Firmwares, ROMs, CWM, Root - Acer Liquid MTK Smartphones
As far as roms go, read the second thread I linked. Also you could ask about roms in one of those threads.
Good luck!

[Completed] [Q] bluetooth problem with acer z520

Hello
I have an important problem for me with the bluetooth connection of an app of mobile paiement wich uses an ingenico mobile terminal of paiement wich is connected to the phone.
my last phone is an acer z3 and i worked perfectly well with this. i tried the app on the phone of my husband and it works too. with my phone, every thing is ok at first when i pair the phone, the paiement terminal is paired and it appear ok in the app but when i trie to do a paiement it says there is no connection between phone and ingenico terminal.
i tried to re-install app, i tried to root the phone. i did the pairing much time without success. so i'm asking some hel here. maybe it is an acces problem or maybe should i change android version.
my version is 4.4.2, my husban has a galaxy X cover 3 with android 4.4.4 and my old phone acer z3 has 4.2.2.
if i have to change android, where could i find a rom?
thanks a lot for your answers.
hello any on would help me please?
Hi there,
I'm sorry but I can't find anything related to your question/device.
Please post that in the thread bellow for more answers from the experts:
[Ask Any Question][Newbie Friendly]
Good luck
thank you i did it
i found a rom to change to lollypop but i cannot download it. any help for that: here are the links
http://www.lollipop-update.org/2015/05/acer-liquid-z520-7073.html
and in french:
http://lesfrandroid.org/acer-liquid-z520.html
Hi again,
Please ask in the thread I gave you above. I can't help you anymore with external links.
Sorry.
Thread closed

[Completed] I have an unbranded tablet and i want to know how to install a custom rom on my table

Model: P970
System: 4.4.2
CPU: MTK8382,QUAD COR,1.2GHz
BATTERY:3.7V/7000mAh
Name: HOWIN designed by HOWIN ELECTRONICS TRADING L.L.C
MADE IN CHINA
If any further information is required please mail me at
[email protected]
XDA Visitor said:
Model: P970
System: 4.4.2
CPU: MTK8382,QUAD COR,1.2GHz
BATTERY:3.7V/7000mAh
Name: HOWIN designed by HOWIN ELECTRONICS TRADING L.L.C
MADE IN CHINA
Click to expand...
Click to collapse
Hello, and welcome to XDA!
Custom ROM's are specially tailored to the device, so you will need to find a developer who has the same one. However, I couldn't find anything of that make and model.
At any rate, create an account, so you can post in the rest of the site. Particularly, you will want to the [HELP THREAD] Ask ANY Question. Noob Friendly thread of the > General discussion > Questions and Answers forum. Be sure the share the same specs of the device as you did here, so they know what they are working with.
Hope this helps, and good luck!
rom
[QRCODE][/QRCODE]
joel.maxuel said:
Hello, and welcome to XDA!
Custom ROM's are specially tailored to the device, so you will need to find a developer who has the same one. However, I couldn't find anything of that make and model.
At any rate, create an account, so you can post in the rest of the site. Particularly, you will want to the [HELP THREAD] Ask ANY Question. Noob Friendly thread of the > General discussion > Questions and Answers forum. Be sure the share the same specs of the device as you did here, so they know what they are working with.
Hope this helps, and good luck!
Click to expand...
Click to collapse
Can you tell me from where or how can I find a developer who can make a custom rom for me
KHURRAM22 said:
Can you tell me from where or how can I find a developer who can make a custom rom for me
Click to expand...
Click to collapse
Hello.
I would try the above links first. You may find others with the same tablet. Otherwise (and this has been done for other devices, even popular ones), you may need to give a device (same make and model) to an interested developer (as they don't like to build blindly).
Not a whole lot of options, but that is something you can tease out (if there are more) on the General Q&A forum.
Hope this helps.
joel.maxuel said:
Hello.
I would try the above links first. You may find others with the same tablet. Otherwise (and this has been done for other devices, even popular ones), you may need to give a device (same make and model) to an interested developer (as they don't like to build blindly).
Not a whole lot of options, but that is something you can tease out (if there are more) on the General Q&A forum.
Hope this helps.
Click to expand...
Click to collapse
rather than taking all this headache do you think installing a ROM of a tablet that shares similar specs will help or would it brick my tablet and I would also like to help people like you i can help in apps can you recommend me where can i find threads about apps
KHURRAM22 said:
rather than taking all this headache do you think installing a ROM of a tablet that shares similar specs will help or would it brick my tablet and I would also like to help people like you i can help in apps can you recommend me where can i find threads about apps
Click to expand...
Click to collapse
Hi,
Glad you are interested in helping out!
The > Android Development and Hacking > Android Apps and Games forum contains many apps, and a few questions regarding apps. But really, (it seems) most app questions will go through to the > Android Development and Hacking > Android Q&A, Help & Troubleshooting forum (the one I linked before - sort of a catch-all question forum for rare devices and not particular to a device at all).
With regards to the tablet, one with similar specs (read....chipset) can help a developer out as a starting point, but the ROM will still need to be customized for that device to avoid bootloop.
Time to release you out into the world! The Purpose of XDA Assist is to point those who need assistance in the right direction, not to be a helpdesk (which I am fine with providing a little extra information, like the above paragraph ). With the forums mentioned in this thread in hand, you should be off to a great start with XDA. Take care.

[Completed] sim not detect after flash viper one rom 9.0.0

how can
XDA Visitor said:
how can
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Click to collapse
Hard to help with that few information.
"SIM not detected" can have several reasons:
SIM corrupt => get a new one from your mobile carrier
wrong mobile network settings => check the settings and adapt to the correct values for your mobile provider
issues with the modem/baseband => re-flash the modem/baseband to your device, use files compatoble for your region/carrier first
IMEI issues => check your IMEI number and restore your last backup if your device is running on a generic IMEI
Sorry for the "general" answer.
Best to ask in the Help/Q&A forum of your device.
If you can't find a dedicated forum for your device on xda, you can ask in the [HELP THREAD] Ask ANY Question. Noob Friendly.
And keep in mind to provide as much details as possible to get better help and advices.
Good luck !

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