Lenovo p8 tab3 8703x file qnc - Android Q&A, Help & Troubleshooting

Hi guys,
the lte signal(in Italy) of my 8703x buyed in china was very bad, I tryed to change some nv parameters to unlock band with qpst an qxdm and now.......no signal.....please somepeople do a backup of qnc file for me?
please........

Ste8585 said:
Hi guys,
the lte signal(in Italy) of my 8703x buyed in china was very bad, I tryed to change some nv parameters to unlock band with qpst an qxdm and now.......no signal.....please somepeople do a backup of qnc file for me?
please........
Click to expand...
Click to collapse
Hi. I am from Spain. I have just joined xda and I have read your issue with the Lenovo P8 8703X. I have had the same problem wondering why I could not pick up 4G or 3G network and eventually I got the answer from a russian forum. It is a forum for Lenovo but in russian. You will be able to fix the problem from there, because I just did.
Just google it and translate the forum in your language. Follow the steps of the forum member and your problem will be solved.
If you are still unsure then let me know, I will give you a more detailed explanation if needed.
Good luck.

Ste8585 said:
Hi guys,
the lte signal(in Italy) of my 8703x buyed in china was very bad, I tryed to change some nv parameters to unlock band with qpst an qxdm and now.......no signal.....please somepeople do a backup of qnc file for me?
please........
Click to expand...
Click to collapse
just, flash stock rom to reset your device : https://forum.xda-developers.com/android/development/lenovo-p8-tb-8703f-wifi-how-to-flash-t3720621
(stock rom 8703X in post#2 : https://forum.xda-developers.com/showpost.php?p=74870682&postcount=2 )

kingsemperor said:
Hi. I am from Spain. I have just joined xda and I have read your issue with the Lenovo P8 8703X. I have had the same problem wondering why I could not pick up 4G or 3G network and eventually I got the answer from a russian forum. It is a forum for Lenovo but in russian. You will be able to fix the problem from there, because I just did.
Just google it and translate the forum in your language. Follow the steps of the forum member and your problem will be solved.
If you are still unsure then let me know, I will give you a more detailed explanation if needed.
Good luck.
Click to expand...
Click to collapse
Hi,
I'm another user having this issue with this tablet. I've tried to search on the Russian forum but due to is length, so far I was unable to find the solution.
Are you able to guide me? I think the post number should be enough .
Thanks in advance.

Lenovo TAB3 P8 8703X - 3G and 4G problem solved here ...
lcmg said:
Hi,
I'm another user having this issue with this tablet. I've tried to search on the Russian forum but due to is length, so far I was unable to find the solution.
Are you able to guide me? I think the post number should be enough .
Thanks in advance.
Click to expand...
Click to collapse
Hi,
I have tried posting the link several times but the system is telling me that as I am a new member I need at least 10 posts to show the link, so I will try sending this link to you via a message, if you don't get it, let me know.
I have spent 20 minutes writing a proper reply to help out, .... anyways ... I will have to comply with the forum's rules.
As mentioned above, I will try through a message to you, it is a shame I cannot share it here in public so others can benefit.

kingsemperor said:
Hi,
I have tried posting the link several times but the system is telling me that as I am a new member I need at least 10 posts to show the link, so I will try sending this link to you via a message, if you don't get it, let me know.
I have spent 20 minutes writing a proper reply to help out, .... anyways ... I will have to comply with the forum's rules.
As mentioned above, I will try through a message to you, it is a shame I cannot share it here in public so others can benefit.
Click to expand...
Click to collapse
Hi,
Many thanks for the solution and the time you spent helping me!
I will give feedback after following the steps.
Regards

Of course, please do come back and share your feedback with us. I am sure there are many who dont join the forum but have the same problem, so we can help them out too.
Hope you can solve the problem. I surely did and I am very happy with the tablet.
Good luck.

Hi,
Just followed the steps and voilá... LTE working where he didn't work before! I will continue testing. I'm on LOS15 and happy with it.
Thanks to the user that initially posted the solutions on ru forum and thanks to user kingsemperor that guide me to it.

Hi,
Glad to know that it worked. Glad to know that you are also proficient with flashing and understand the concepts of custom recovery and so on.
I am also happy that for this tablet there is an updated ROM, custom nonetheless, but still updated to Oreo.
Can you just check whether "Dolby" sound works for you?
Thanks.

Hi,
I've instaled Dolby app throw the zip file, but is not working. App start but no sound on the demo option. I'm not root, not sure if that's the reason.
LTE issue confirm to be solved, I'm able to get network in all places I was unable before!! This is great!
Regards.
Enviado do meu Lenovo TB-8703X através do Tapatalk

Dolby 8703x
Hi,
Dolby's demo does not have sound (the one who posted the zip file said so), otherwise Dolby sound should be working (with other apps, like music), it worked in mine, but then it stopped because I think that I changed the default music app.
I am root, so if you are not root, try to be root, because I think lineage has got the option to turn it on and off.
I will keep trying these days whether I can recover Dolby sound, the app is there but I can notice no sound change, the sound stays as it had no Dolby sound, but ar least it has good sound.
Fortunately 4G issue is solved thanks to that russian forum.
I will come back if I can solve this Dolby option.

Solved this Dolby option by doing a "boot sign" from recovery.
Then it should work fine.

kingsemperor said:
Hi,
I have tried posting the link several times but the system is telling me that as I am a new member I need at least 10 posts to show the link, so I will try sending this link to you via a message, if you don't get it, let me know.
I have spent 20 minutes writing a proper reply to help out, .... anyways ... I will have to comply with the forum's rules.
As mentioned above, I will try through a message to you, it is a shame I cannot share it here in public so others can benefit.
Click to expand...
Click to collapse
Hi, I have the same problem, could you tell me the Russian link via message too please?
Greetings.

Done via Private Message
alancg said:
Hi, I have the same problem, could you tell me the Russian link via message too please?
Greetings.
Click to expand...
Click to collapse
I have just sent to it to you via Private Message.
Hope it works for you.

Solved for 3G/LTE problems in Mexico
Hi! I realized all the steps and worked well to solve the 3G/LTE connectivity in Mexico City, I have to update the Android Version to 8.1 and install an archive that repairs the modem of the tablet. (this tablet only works in 3G in Mexico, 4G/LTE is not available because of the bands of the tablet, something you can´t change).
Thanks to @kingsemperor to all of his help.
Greetings!

Ho all,
Please, can i have the link of solution?

Link to the solution
Ste8585 said:
Ho all,
Please, can i have the link of solution?
Click to expand...
Click to collapse
Hello !
I have just sent you the link via private message to the Russian forum, you can follow the instructions from that thread. Highwaystar is the user who gives you all the information.
Good luck ! :good:

Thank you

The link to the Russian forum
I think it is best now to show the link here as I have more than a few posts and I think I am allowed to do so .... that way there is no need to contact me through a private message for this.
If anyone has bought this tablet and has issues with 4G, 3G or even 2G then it can be solved by following the steps in this russian forum
Comments on this are appreciated.
Thanks !
---------- Post added at 10:07 PM ---------- Previous post was at 09:59 PM ----------
By the way, whoever wants to upgrade to Android 9 (Pie), there is a new ROM that has come out. You are free to install either LineageOS or CrDroid (this latter one has more options for customization).
If you want to root it, use Magisk better here.
Always remember to do a boot sign and then the normal boot, if this is not done then your tablet might get stuck at the booting process.
See ya !

Sorry wanted to post something but it was the wrong thread.

Related

Change Japanese Rom to Chinese Rom for SB X01HT shiped after December (Not unlock!!!)

I must say thank you to pof, qtotter and many others. I have sucessful change my rom from Japanese to Chinese.(Remember!Not unlock!!!) Although I find a great problem in no chinese word in input area. As I know, I find many Chinese user face this problem. I know it cause some distrub to the forum (Because many of us alway ask the similar question in different topic) I hope if anyone would like to do this and got problem. Please post your problem in this topic (I know I am not familiar in this) I would like to share these experience in this topic.
Finally, I would like to thanks again pof and qtotter. They not only help me to solve the technical problem, but also let me know the fact of the telecom in Japan. Now, I get back my game player, ebook reader and mp3 player.
Yeah~~~~~
wiccawaiwai said:
I must say thank you to pof, qtotter and many others. I have sucessful change my rom from Japanese to Chinese.(Remember!Not unlock!!!) Although I find a great problem in no chinese word in input area. As I know, I find many Chinese user face this problem. I know it cause some distrub to the forum (Because many of us alway ask the similar question in different topic) I hope if anyone would like to do this and got problem. Please post your problem in this topic (I know I am not familiar in this) I would like to share these experience in this topic.
Finally, I would like to thanks again pof and qtotter. They not only help me to solve the technical problem, but also let me know the fact of the telecom in Japan. Now, I get back my game player, ebook reader and mp3 player.
Yeah~~~~~
Click to expand...
Click to collapse
good to know you could burn a chinese rom. i did not do anything but forwarding you what's written in wiki. all credits should go to people like pof who dedicate their time to investigate hermes and compile outcomes as wiki.
Good news!
Please teach me how to change to Chinese ROM.
Please downgrade to bootloader 1.04 First
Wai Wai said:
Please downgrade to bootloader 1.04 First
Click to expand...
Click to collapse
Yes, I have already done this.
But I heard that X01HT(Radio 1.14.00.10) can not burn other rom(I also tried, but could not do.)
keiuchid said:
Yes, I have already done this.
But I heard that X01HT(Radio 1.14.00.10) can not burn other rom(I also tried, but could not do.)
Click to expand...
Click to collapse
Please try to burn the rom two time. When you burn it, you may find a error message about the vendor ID error.After that, please don't do anything and just execute the burn rom software again. Please try it again. If you have any enquiries. Please post in here again. I also need your help. Would you mind capture the screen and send to me.(Esspecially the phone screen.) I hope I can use this to make a Faq. Thanks!
wiccawaiwai said:
Please try to burn the rom two time. When you burn it, you may find a error message about the vendor ID error.After that, please don't do anything and just execute the burn rom software again. Please try it again. If you have any enquiries. Please post in here again. I also need your help. Would you mind capture the screen and send to me.(Esspecially the phone screen.) I hope I can use this to make a Faq. Thanks!
Click to expand...
Click to collapse
this is already in faq in wiki altho there is no photo attached.
http://wiki.xda-developers.com/index.php?pagename=Hermes_UpgradeFAQ#Q2
wiccawaiwai said:
Please try to burn the rom two time. When you burn it, you may find a error message about the vendor ID error.After that, please don't do anything and just execute the burn rom software again. Please try it again. If you have any enquiries. Please post in here again. I also need your help. Would you mind capture the screen and send to me.(Esspecially the phone screen.) I hope I can use this to make a Faq. Thanks!
Click to expand...
Click to collapse
I am sorry, can I ask you ?
What rom do I burn ? Dopod ROM ?
It depends on which rom do you want. In my SB, I have flash the dopod rom

[Q&A] [ROM][D620][UNOFFICIAL]PAC-MAN 5.0 for G2 Mini

Q&A for [ROM][D620][UNOFFICIAL]PAC-MAN 5.0 for G2 Mini
Some developers prefer that questions remain separate from their main development thread to help keep things organized. Placing your question within this thread will increase its chances of being answered by a member of the community or by the developer.
Before posting, please use the forum search and read through the discussion thread for [ROM][D620][UNOFFICIAL]PAC-MAN 5.0 for G2 Mini. If you can't find an answer, post it here, being sure to give as much information as possible (firmware version, steps to reproduce, logcat if available) so that you can get help.
Thanks for understanding and for helping to keep XDA neat and tidy!
MAC addr
Dear invaderjohn,
Thank you for your job! It is a great ROM. And the CM12 is also.
I know, you are not developer, but I have one question:
Have you any information about the WiFi MAC address issue?
I found a file, WCNSS_qcom_cfg.ini, many place.
But, also I am not a programmer, just curious...
Thank you in advance!
Two problems
LTE worked only for a few minutes and now it doesn't work at all. Only 2G and 3G works. Everytime I want to send a message, the sms app stops responding. It stops when I put a number where to send the message. It only lets insert 1 number and then stops.
Anyone knows how to fix these problems?
Sorry for my bad english
kultz said:
LTE worked only for a few minutes and now it doesn't work at all. Only 2G and 3G works. Everytime I want to send a message, the sms app stops responding. It stops when I put a number where to send the message. It only lets insert 1 number and then stops.
Anyone knows how to fix these problems?
Sorry for my bad english
Click to expand...
Click to collapse
Hi Kultz
About LTE i have no answer for you
For the sms I suggest you to try google messenger that is e very good app for SMS, I never have a bug or crash with it
problems with donwload links
hi there, i am having some problems with download links of various section of this site : everytime i try to download a rom, i get this page (this one : https://docs.google.com/uc?id=0BxvVPjfMOPtBRkVMWVlaZlJwU1E&export=download) where is written that file's dimension is too big to be "checked", so when i try to download it i can't see if my download is really working or not. Is this normal?
thanks in advance.
Just a question
Does it has the same camera bug on cm12 rom?
iambqg said:
Does it has the same camera bug on cm12 rom?
Click to expand...
Click to collapse
Yes.. Open camera works better!
I have flashed this ROM on my g2 mini... And I liked it so much...
But I am facing only one problem.
MY PHONE RESTART BY ITSELF AFTER FLASHING THIS ROM.... one or Two times a day.
Need help... Thanks
sheraz777 said:
I have flashed this ROM on my g2 mini... And I liked it so much...
But I am facing only one problem.
MY PHONE RESTART BY ITSELF AFTER FLASHING THIS ROM.... one or Two times a day.
Need help... Thanks
Click to expand...
Click to collapse
I have the same problem!
Did you too flash the kool aid kernel. I flashed it, so I am wondering if the kernel is a problem!
snabo said:
I have the same problem!
Did you too flash the kool aid kernel. I flashed it, so I am wondering if the kernel is a problem!
Click to expand...
Click to collapse
No i just flashed a clean rom without any kernel. Its the rom not kernel.

Lumia 635 with Android is possible

Good afternoon everyone.
I'm from Brazil , I'm using google translator sorry errors .
I have a Nokia Lumia 635.
I would like to install Android on mobile follows my doubts :
It's possible?
How to make the operating system return?
If I install android is to go back to Windows Phone?
If it is possible I may indicate the links in order to follow.
It can make telephone connection with this Rom.
Thank you!
UP
Xdimdimx said:
UP
Click to expand...
Click to collapse
Sorry to ruin your dreams but it is impossible. Don't just post questions without prior research.
Thank you, I researched and found.
But there is a fake link to a tutorial, as if you were already with Android installed, and had an upgrade to the Lolipop so just wondering, including page informs that came from XDA.
So realized the question, I can not put the link to the tutorial but thanks anyway.

How to restore mate 10 lite

Hello can somebody help users to
How restore huawei mate 10 lite edition L21 dual sim to stock rom
thanks
chimere2016 said:
Hello can somebody help users to
How restore huawei mate 10 lite edition L21 dual sim to stock rom
thanks
Click to expand...
Click to collapse
restore your full backup, once done with a browser, you must have root for this, select the partitions, folder, system, product, provider, version, then copy it in rar and load it in mega, when the link is ready, send it to me please to be able to work
You have posted to wrong forum. Unfortunately, I can't help either so I'll request this to be moved to its appropriate place.
thesingular said:
You have posted to wrong forum. Unfortunately, I can't help either so I'll request this to be moved to its appropriate place.
Click to expand...
Click to collapse
Hello, this post is in the right forum because judt if you read the title; "Roms, kernels, recoveries and other stuff" so this post is in the right place, maybe it would look better in the q&a section, I can see why you request this to be moved, but at least in my opinin it's fine here.
thesingular said:
You have posted to wrong forum. Unfortunately, I can't help either so I'll request this to be moved to its appropriate place.
Click to expand...
Click to collapse
Please Leave the Members mutual assistance ?

S918N is possible rooting with out know security issues

Hello, I am a person who lives in South Korea and wants to root. Perhaps because of s918n's n, all community methods fail frequently. Even the installation of twrp has not been successful yet, but the note 9 that is playing at home succeeds in less than an hour after starting work..
I'm too beginner, so the current factor I figured out is that each region in the world has a different model, and as an identifier, n means South Korea, that is, it's impossible until twrp and rom suitable fo
r phones with n come out..
I am wondering if my analysis is correct. Oh, and currently, as far as I know, my model does not have a rooting method.. Is this correct?
korbyhygy said:
Hello, I am a person who lives in South Korea and wants to root. Perhaps because of s918n's n, all community methods fail frequently. Even the installation of twrp has not been successful yet, but the note 9 that is playing at home succeeds in less than an hour after starting work..
I'm too beginner, so the current factor I figured out is that each region in the world has a different model, and as an identifier, n means South Korea, that is, it's impossible until twrp and rom suitable fo
r phones with n come out..
I am wondering if my analysis is correct. Oh, and currently, as far as I know, my model does not have a rooting method.. Is this correct?
Click to expand...
Click to collapse
Hello and good afternoon, @korbyhygy Welcome to XDA! I hope you'll always get the support you require.
However, prior to your next posting please read the guidances that are stuck on top of every forum like
Note: Questions go in Q&A Forum
If you are posting a Question Thread post it in the Q&A forum. Technical discussion of Android development and hacking. No noobs, please. Device-specific releases should go under the appropriate device forum...
forum.xda-developers.com
and the others. I've moved your thread to Android Q&A.
Thanks for your cooperation!
Regards
Oswald Boelcke
Senior Moderator
korbyhygy said:
Hello, I am a person who lives in South Korea and wants to root. Perhaps because of s918n's n, all community methods fail frequently. Even the installation of twrp has not been successful yet, but the note 9 that is playing at home succeeds in less than an hour after starting work..
I'm too beginner, so the current factor I figured out is that each region in the world has a different model, and as an identifier, n means South Korea, that is, it's impossible until twrp and rom suitable fo
r phones with n come out..
I am wondering if my analysis is correct. Oh, and currently, as far as I know, my model does not have a rooting method.. Is this correct?
Click to expand...
Click to collapse
Are you trying to root your phone or install a custom ROM?
I have failed all the methods on the s23ultra bulletin board. Please give me the address where I can download the twrp and rom files that have been verified to work on the current s918n..
ethical_haquer said:
Are you trying to root your phone or install a custom ROM?
Click to expand...
Click to collapse
yep i want..
korbyhygy said:
yep i want..
Click to expand...
Click to collapse
I don't quite understand what you want (Sorry, language barrier), but to root your device follow Magisk's official Installation Instructions. I beleive there are currently no custom ROMs for your device because your device is so new. Let me know if you have any questions!
korbyhygy said:
I have failed all the methods on the s23ultra bulletin board. Please give me the address where I can download the twrp and rom files that have been verified to work on the current s918n..
Click to expand...
Click to collapse
If you are trying to flash the stock OneUI, follow the directions here. Once again, please let me know if you have any questions.
AnswerThank you so much, I finally succeeded. I'm still not sure what exactly happened, so I don't even know why it happened, but...
First of all, I succeeded in obtaining superuser privileges, and I am enjoying all the privileges after rooting, such as installing the Majisk module. First of all, I was determined, but in the end, the point that the banking app and the Korean multifinancial integration app called TOS are not open after rooting is more difficult and nerve-wracking than I thought... First of all, since I have entered the world of rooting, I will enjoy a little and identify the cause later...
Thank you so much for your interest and help
Translated with DeepL
korbyhygy said:
AnswerThank you so much, I finally succeeded. I'm still not sure what exactly happened, so I don't even know why it happened, but...
First of all, I succeeded in obtaining superuser privileges, and I am enjoying all the privileges after rooting, such as installing the Majisk module. First of all, I was determined, but in the end, the point that the banking app and the Korean multifinancial integration app called TOS are not open after rooting is more difficult and nerve-wracking than I thought... First of all, since I have entered the world of rooting, I will enjoy a little and identify the cause later...
Thank you so much for your interest and help
Translated with DeepL
Click to expand...
Click to collapse
Nice! As for banking apps, there are plenty of threads here on XDA about getting those to work. Good luck!

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