Desperate Error Android (!) - Android Q&A, Help & Troubleshooting

Hi all!
This is my first post, but not for a happy reason.
Briefly, I took my Asus Zenfone 4 screen (broken) to exchange.
The technician (friend that I trust) asked me my unlock pass (PIN) and unlock screen pass too, to restart it for tests. He removed the passwords to work freely. Restarted the phone 2 times, everything ok.
The problem (a bit desperate) is that now, supposedly for no reason, we can't access phone. Says: To start your Android, enter your PIN (Pin, not password, just numbers). Seems like smartphone took a PIN itself.
We tried old PIN few times but says that 3 more attempts and the data will be deleted (!!).
(Note: I had App Lock installed and protected almost all important apps with the same Pin, but I think there's nothing to do with this problem).
The only solution will be reset the system?? Unfortunately I have some files without backup that I can't lose.
There is any original Pin?
Any help is welcomed! Thank you so much!

Related

[Q] Lock screen

Hi,
Not sure if this has been asked before, but If a pin number or password is set up for the lock screen, this can be bypassed by pressing the home button 5 or 6 times and will then open up the phone without the need to enter the password or pin. A work colleague found this out by accident and was able to access the phone uninhibited. Is this a feature in case of forgotten passwords / pins or is it a bug. Or can it be disabled? as it doesn't seem all that secure
Mine doesnt do that, tried it several times
must be a bug on your phone
Yeah I though that but another work colleague has the same phone and his does it as well. You have to press it quite quickly it seems to go into the voice control when it comes on and then goes on to normal phone use. I have found other references to it googling, but seems to be relating to a fix if you have actually forgotten the password.
We've been having a fiddle , and now having powered off the phones cold and restarting after setting the pin numbers it has stopped doing it. Up untill now after setting the pin code we hadn't actually powered off completely just into standby. SO you presumably must have to reboot the phone after setting the pin number.
Anyway both phones are working and cant replicate the issue, so hopefully sorted.
Thanks

[Q] Too many pattern attempts - LOCKED

Hello everyone.
Today I left my phone (galaxy S2) in my cousin's hand, and he tried to unclock my screen lock pattern. After too many attempts, my phone got lcoked and it asked me to sign in using my google account. I did so, and the phone got unlocked.
But when I press the lock button, or the phone gets locked automatically and I press the lock button to unlock it, the "too many pattern attempts" screen comes back again. Also my sim card is not being detected even though its there.
I have tried rebooting the phone, disabling the screen lock patten in security settings, disabling google account. Nothing has helped so far!
When you disabled the screen lock setting, what happens? You could try booting into recovery and wiping cache. If that doesn't work, then you'll probably have to factory reset.
When I disable it, nothing happens, as in it shows that it is disabled on the security settings. But when I press the lock button, the too many attempts screens comes back again. I tried a fctory reset too. Its still there! This is so frustrating!
Flashing a new rom should do the trick.
No you don't have to Flash
Try this please:
It was all about this "Two-Step Verification" security of google!
I tried everything... and I mean EVERYTHING (except flashing my XooM), but at the edge of giving up, I signed into my google account and issued an "Application Specific Password" for Xoom from my Google account.
I used my [email protected] with that Application Specific Password and it worked. (do not enter spaces in the password)
There is one solution
Hello,
I had similar problem with my Motorola Xoom WiFi. My friends was playing with my tablet and they was trying to guess my login pattern. Unfortunately sign in via Google account did not worked and WiFi network was turned off. So I was looking for way how to unlock it without root access.
Finally I found it. I wrote an application which turns on WiFi. It is quite simple. There is one requirement, you have to have enabled debuge mode. After installing app via IDE (eg. Eclipse) WiFi is connected to known network and you can log in with your Google account. There is also possibility to set network parameters in app code before compilation.
I hope this helps someone with this problem. At the end I want apologize for my poor english
Regards...
mato.mago said:
Hello,
I had similar problem with my Motorola Xoom WiFi. My friends was playing with my tablet and they was trying to guess my login pattern. Unfortunately sign in via Google account did not worked and WiFi network was turned off. So I was looking for way how to unlock it without root access.
Finally I found it. I wrote an application which turns on WiFi. It is quite simple. There is one requirement, you have to have enabled debuge mode. After installing app via IDE (eg. Eclipse) WiFi is connected to known network and you can log in with your Google account. There is also possibility to set network parameters in app code before compilation.
I hope this helps someone with this problem. At the end I want apologize for my poor english
Regards...
Click to expand...
Click to collapse
Hi dear
I have same problem too.
may you explain more. and could you put your application here?
thanks for your help in advance
locked out
nileshrparge said:
Hello everyone.
Today I left my phone (galaxy S2) in my cousin's hand, and he tried to unclock my screen lock pattern. After too many attempts, my phone got lcoked and it asked me to sign in using my google account. I did so, and the phone got unlocked.
But when I press the lock button, or the phone gets locked automatically and I press the lock button to unlock it, the "too many pattern attempts" screen comes back again. Also my sim card is not being detected even though its there.
I have tried rebooting the phone, disabling the screen lock patten in security settings, disabling google account. Nothing has helped so far!
Click to expand...
Click to collapse
Sometimes simple is best. If you saved the rom, go into recovery and restore the saved rom.

[Q] Stuck after Factory Reset - Email Authentication (Galaxy Core Prime)

Hello guys!
I work at a smartphone repair shop fixing phones both hardware and software issues. A customer came in yesterday, they just bought a Galaxy Core Prime from T-Mobile (SM-G360T). The same day she was partying, setup a password to unlock the screen and couldn't remember it the next day.
I told her I could remove the password however she would lose pics & docs since we had to do a factory reset.
A few hours later she came back in and showed me this weird loop the phone is going thru. It asks to setup a Wi-Fi and enter her gmail account. Upon entering the gmail account it goes back to same screen to accept terms, enter Wi-Fi, etc.
I concluded this is the copy of Apple's iCloud lock, obviously, albeit it seems filled with bugs. If that is the case then what is the website I can go to remove the lock - same thing as going into iCloud.com and removing "Find my iPhone" - that would remove the lock for android? Does google even allow removing of this feature online?
I have checked email/pass the information is legit, all the email notifications are there.
My other alternative is download a different ROM (since I can't find the T-Mobile one, seems it just came out - SM-G360T) and try restoring via ODIN, however, I'm not sure it will work since I've done a factory reset, thus removing USB Debugging.
Help me out if possible guys, thanks in advance!
deathcorps said:
Hello guys!
I work at a smartphone repair shop fixing phones both hardware and software issues. A customer came in yesterday, they just bought a Galaxy Core Prime from T-Mobile (SM-G360T). The same day she was partying, setup a password to unlock the screen and couldn't remember it the next day.
I told her I could remove the password however she would lose pics & docs since we had to do a factory reset.
A few hours later she came back in and showed me this weird loop the phone is going thru. It asks to setup a Wi-Fi and enter her gmail account. Upon entering the gmail account it goes back to same screen to accept terms, enter Wi-Fi, etc.
I concluded this is the copy of Apple's iCloud lock, obviously, albeit it seems filled with bugs. If that is the case then what is the website I can go to remove the lock - same thing as going into iCloud.com and removing "Find my iPhone" - that would remove the lock for android? Does google even allow removing of this feature online?
I have checked email/pass the information is legit, all the email notifications are there.
My other alternative is download a different ROM (since I can't find the T-Mobile one, seems it just came out - SM-G360T) and try restoring via ODIN, however, I'm not sure it will work since I've done a factory reset, thus removing USB Debugging.
Help me out if possible guys, thanks in advance!
Click to expand...
Click to collapse
If it was her Google password that was reset, you must wait 72 hours before factory resetting after changing the Google password. That's what this sounds like. Try entering the old password or wait 72 hours.
Evolution_Tech said:
If it was her Google password that was reset, you must wait 72 hours before factory resetting after changing the Google password. That's what this sounds like. Try entering the old password or wait 72 hours.
Click to expand...
Click to collapse
The password was never reset though, she had the same password before even purchasing the phone. Does that 72 hr thing still apply? I'm just confused as to why there's no place to deactivate this like in iCloud's "Find my iPhone". I can access the account, have searched all settings, I even get the notification email when I login from the phone itself, but it just goes back to terms, wi-fi, enter email, repeat. LOL
I'm guessing the T-Mobile variant is brand-new as well (SM-G360T) since I can find many other ROMs but none for the G360T.
Oh well I'll wait til the 72hr period or ROM shows up, thanks for the help :good:
Hi I hv a similar problem I forgot my pin on my galazy core prime so I did a hard reset. Then on log in I couldn't remebber my google password so I changed it via laptop. But it wont let me log in still. I can access google account on laptop etc what is going on please help
I need help I have factory reset my Samsung galaxy core prime and I keep going to put my Google account in but nothing it keeps going back saying please enter a email that was recently linked which I keep doing and nothing it's just keeps going back can u please help
Galaxy Core Prime Looping Hell
The phones keep looping back to the login screen beacuse of a security feature put in place by samsung. We must contact them directly and submit proof of ownership ( proof of activation or copy of receipt) in order for them to disable this security feature. The number to call is 800-726-7864.
you can remove that device from this account.
deathcorps said:
Hello guys!
I work at a smartphone repair shop fixing phones both hardware and software issues. A customer came in yesterday, they just bought a Galaxy Core Prime from T-Mobile (SM-G360T). The same day she was partying, setup a password to unlock the screen and couldn't remember it the next day.
I told her I could remove the password however she would lose pics & docs since we had to do a factory reset.
A few hours later she came back in and showed me this weird loop the phone is going thru. It asks to setup a Wi-Fi and enter her gmail account. Upon entering the gmail account it goes back to same screen to accept terms, enter Wi-Fi, etc.
I concluded this is the copy of Apple's iCloud lock, obviously, albeit it seems filled with bugs. If that is the case then what is the website I can go to remove the lock - same thing as going into iCloud.com and removing "Find my iPhone" - that would remove the lock for android? Does google even allow removing of this feature online?
I have checked email/pass the information is legit, all the email notifications are there.
My other alternative is download a different ROM (since I can't find the T-Mobile one, seems it just came out - SM-G360T) and try restoring via ODIN, however, I'm not sure it will work since I've done a factory reset, thus removing USB Debugging.
Help me out if possible guys, thanks in advance!
Click to expand...
Click to collapse
go to accounts.google.com

LG G5 Stuck at secure start-up boot

Hi All,
I restarted my LG G5 phone and It got to the "enter PIN" @ Secure start-up (after LG Logo ) and the PIN I've always used was invalid. I'm pretty sure I never changed my PIN, but I've used 15 of 30 guesses trying any number that I might have changed it to, and none work. I usually unlock my phone with my finger print, but that isn't possible because this isn't the standard unlock screen, it's the screen before the phone even fully boots up. It's not connected to the internet yet so I can't reset it via Google and there's no "forgot PIN" option.
I don't recall installing or updating new applications recently
Can you help please ?
Thanks,
Rami
RamiYahya said:
Hi All,
I restarted my LG G5 phone and It got to the "enter PIN" @ Secure start-up (after LG Logo ) and the PIN I've always used was invalid. I'm pretty sure I never changed my PIN, but I've used 15 of 30 guesses trying any number that I might have changed it to, and none work. I usually unlock my phone with my finger print, but that isn't possible because this isn't the standard unlock screen, it's the screen before the phone even fully boots up. It's not connected to the internet yet so I can't reset it via Google and there's no "forgot PIN" option.
I don't recall installing or updating new applications recently
Can you help please ?
Thanks,
Rami
Click to expand...
Click to collapse
I doubt it but you rooted and twrp backed up? If not your pretty much screwed far as your data on phone. Going to have to factory reset it. I've tried all google tricks in book with that problem, but nothing worked.
Sent from my LG-H830 using XDA Labs
Try just one space, or just a '0'. If it doesn't work, one way I've found of getting the network ON when in "secure boot" mode is by doing an emergency call (Dial 112 or 911) and then hanging up. It should enable the network and data connection, but it won't be traceable trough "Find my device". Just to let you know, you CANNOT reset the PIN with your Google Account. It is an extremely flawed function that never worked except for pattern lock. It will let you enter a new PIN or password, but will just tell you that it can't reset it since there is already a password/PIN set.
RamiYahya said:
Hi All,
I restarted my LG G5 phone and It got to the "enter PIN" @ Secure start-up (after LG Logo ) and the PIN I've always used was invalid. I'm pretty sure I never changed my PIN, but I've used 15 of 30 guesses trying any number that I might have changed it to, and none work. I usually unlock my phone with my finger print, but that isn't possible because this isn't the standard unlock screen, it's the screen before the phone even fully boots up. It's not connected to the internet yet so I can't reset it via Google and there's no "forgot PIN" option.
I don't recall installing or updating new applications recently
Can you help please ?
Thanks,
Rami
Click to expand...
Click to collapse
Excuse me, but how did your situation end, could the secure start-up jump, or did you lose your data?

Android security - Redmi 6A Screen lock bypassed

My friend had an unathorized access to her phone, a spouse bypassed her screen lock and I want to find out how was he able to do that so she can better secure herself. Her smartphone is Xiaomi Redmi 6A, software up to date.
So here's what happend. Her spouse sneaked inside her room during the night, took her phone (we know because sim and sd card were missing in the morning) and somehow bypassed the screen lock, accesed her facebook messenger, took some screen shots and then sent it to her (sort of blackmail purpose). I was also surprised to find out in the morning that "she" viewed my last message at 5 am with no reply, but turned out it was her spouse. He hasn't removed the lock, she had no idea he accessed it until reading his messages later on.
As far as I'm aware of, there is no possible solution to bypass the lock in a modern phone such as redmi 6A, without doing a hard reset and especially, without leaving the lock in place.
Any idea how was he able to access it in that scenario? Taking her sim and sd card might have something to do with it, but I have no idea. All I can think of is that he simply guessed the screen lock password, it was only 4 digits (android show the dots informing how many you should enter). And my guess is that it wasn't his first try.

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