Customize an Android Rom (Question for developers) - Android Q&A, Help & Troubleshooting

Hi,
I need to customize an Android ROM so it can have a specific requirement before installation !
As an example, when someone Flash the Android ROM into the phone, he will be asked to enter a password and to confirm it, then 10 PIN will be given for him and be written into a paper so if someday he forgot the password, he can recover it by using this PINs just like Google do it for Gmail.
And all this will occure while configuring the new installed ROM (When you enter an email for Google Play, and set Timezone etc.).
And the password can be stored so it can't be stolen by hacker ?
Is this possible please ? If yes, can you purpose me a path to follow in order to achieve this ? Of course I don't ask to make it etc. Just to give me a similar things already done in the past by someone else etc.
Big thanks in advance for your help !

Related

[Q] How to associate my Android phone with Android Market?

Hai everybody,
I owned Samsung Galaxy S2 and this is the first time I am using an Android phone.
Whenever I triy to download any Android application from Android Market, one message will appear like " There is no phones associated with this account". I tried many times, but the result was same.
All ready tried some techniques from other sites but did not work.
Can anybody tell me the working solution for this problem??
Also I was wondering why google made the things this much complicated.
Thanks in advance!!!
Why are you shouting??????
shinemathew said:
Hai everybody,
I owned Samsung Galaxy S2 and this is the first time I am using an Android phone.
Whenever I triy to download any Android application from Android Market, one message will appear like " There is no phones associated with this account". I tried many times, but the result was same.
All ready tried some techniques from other sites but did not work.
Can anybody tell me the working solution for this problem??
Also I was wondering why google made the things this much complicated.
Thanks in advance!!!
Click to expand...
Click to collapse
no need for big letters mate
maybe do a full wipe and try opening another account from the market that may work.
I assume you have a gmail address and have used it on the device to log in?
When you log into your Android Market account via your PC, using this gmail address, what do you see in My Market Account/Settings?
You should see a list of devices there under My Devices and a list including headers like
NICKNAME VISIBILITY MAKER MODEL CARRIER LAST USED, etc.
Sorry for using big letters. My intention was to get a quick attention.
Yes I used my gmail account thru my Device many times.
But under My devices, it shows "There are no Android devices associated with this account."
whether I should use some special application to associate my device.?
What version of Android Market do you have on your phone?
What ROM? Carrier?
Have you tried signing out, recovering your password and signing back in?
shinemathew said:
Sorry for using big letters. My intention was to get a quick attention.
Yes I used my gmail account thru my Device many times.
But under My devices, it shows "There are no Android devices associated with this account."
whether I should use some special application to associate my device.?
Click to expand...
Click to collapse
I suggest you simply do a factory restore, that will wipe most stuff on your phone but I guess it doesn't matter since it is a new phone.
Then make sure you enter correct gmail-account when requested after the factory restore (probably what got wrong the first time).
(settings->privacy->factory data reset)
I tried signing out, recovering your password and signing back in method before but it doesn't work.
Regarding ROM and carrier , I have no idea how to identify those things from my device.
Please advice me how to get those information.
Please use the Q&A Forum for questions Thanks
Moving to Q&A

[Q] Lost my password.

Hi all,
Yesterday for fun some friends of mine chose to put a numerical password on my phone, I said it was not a problem since I thought there was an option to unlock it if password was forgotten with Google account (I remembered doing it sometimes in the past).
But it looks like there is not this option anymore.
I know a factory reset will remove the password but I actually have some very importants messages that I can not lost.
So I would like to know if there's a way to avoid the password or at least backup messages to my computer or something like that.
Thank you very much for your understanding.
Im no expert but heres what i would do:
First enter recovery Mode and BACKUP
Now dumped the backul to ur pc
Now comes the part i do not know spe ifics about...? Seach Google for the boot security loader for ur android version.. There should be a configs file that sets the lock level modify that to no security and it should work im swaeching for a good link now
Sent from my GT-I9100 using XDA

[Q] battle.net authenticator problem

Heloo everyone ! i've recently installed this battle.net authenticator without knowing what is it all about and so without knowlegde i've unistaled it and know i cant get my original reset code.
My question to you guys is : can i get somekind of restore of that previously installed app... is there any file in my phone which i can get so i can take back that data ?
i have no root and no backup apps instaled
thank you ! any response will be highly apreciated
without the reset code you will have problem..
go here to check as it will be an Battle.net log on issue.
us.battle.net/support/en/article/battle-net-mobile-authenticator-troubleshooting
i can't post link u need to copy & paste
I am afraid you need to call Blizzard Technical support for issues regarding the battle.net authenticators. Mobile or the physical device. They can remove the option from your account so one can either re-add a new one or keep it off.

[Q] Acces to google account is not available

Hello every one.At first I have to be sorry of my english,i'm in intermediate level.
Well I have a big problem with my phone,Xperia P. I Cant acces to my google account on it.In each problem that google has developed there's no access for me(gmail,google play,....it asks for google account on each one of them and there is no access for me on google account).When i get to settings to add my google account from the accounts part, i will have these problems:after choosing the exicting ,it asks me to enter a gmail id and after i enter my information,it says that your connection is not ok and you must change it.I have changed my wifi connection a lot,even with 4-5 different isp,and that's like this with the data too.
And when I choose the new button,it asks me to enter a name and after that an id.at the next,it says that your id is not exists and you must chang it.i have entered many different ids but i have this problem with all of them.
I dont prefer to factory reset,so if there is some another way please tell me.
my stock rom(4.1.2)is already rooted and my kernel is 3.0.8 and my phone is xperia p.
thanks for your help and excuse me again for my english.
The only way better is to Reset, before that open apps-All apps- select credential manager - - clear data like vice do for some other system apps , related to google, have reboot and try , if not factory reset
Flash a custom romkeep looking for something new:good:
If you already root your phone then check your host file in /system/etc/host. Delete every line in it if exist.
Sent from my Xperia P using XDA Premium 4 mobile app

Question Can't sign in to any Google account

Hello my dear friends.
I tried everything other custom roms, factory rom, guide from the forum that includes rooting phone and changing hosts file but nothing works
I can't sign in, i installed latest firmware , factory rom, tried diferent roms, recoverys , rooting , editing hosts file but nothign works
Is there any solution ?
From what you write, you must be without an internet connection. It's about the only reason you wouldn't be able to log into your Google account anywhere. As long as the username and password are correct, of course.
StaryMuz said:
From what you write, you must be without an internet connection. It's about the only reason you wouldn't be able to log into your Google account anywhere. As long as the username and password are correct, of course.
Click to expand...
Click to collapse
Nah, my WiFi is ok, I tried on Data also, still without sucsses
I'm stranded right now, because I need Google Services but can't find solution
Can you get to the login screen, log in with your name and password?
StaryMuz said:
Can you get to the login screen, log in with your name and password?
Click to expand...
Click to collapse
I fill my email, then gets me to the password, then I click I understand button, then whe he needs to sing in, i get error cannot sign in
Oh, I think I've encountered a similar problem.
A different version of gapps helped.
Android 10 marks the end of Google's official gapps development, and for Android 11, development is in the hands of volunteer developers only.
So there are several different versions of gapps and not all of them work the same and reliably. A lot depends on the age of the version used and sometimes alternative versions (Flame) are recommended.

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