Good day,
I just purchased a Samsung Galaxy Tab 2 GT P5100, and installed CM10.1 quickly.
I am just using this for reading and do not want any of those sim card detection or phone feature on my tablet.
I want to remove the Emergency call feature also.
Basically, I do not want my tablet to detect any GSM network for using the phone feature and also want to remove that Emergency call feature.
I want to remove the calling feature from my tablet.
Anyone knows how to? I am just using this tablet with WiFi. Thats all.
Bump
Again. Bump.
If you are rooted and you know somewhat what you're doing, you could try deleting the Phone.apk in /system/app. But only if you have a backup method in case something goes wrong.
Sent from my Motorola Atrix HD using Xparent Green Tapatalk 2
Vocaloid fan? Check out this thread!
http://forum.xda-developers.com/showthread.php?t=2376692
Coming from Samsung here, so this feature is very new for me.
Does the knock to wake feature work if you're set on pattern lock? Or does it only work when you have knock code set as your security?
Reason I ask is because I initially had the knock code set as security, then changed to pattern after I set Android Pay. BUT, knock to wake has been working for me the past two days (even with the pattern lock ON)...until 2 hours ago.
Now the only way I can knock wake the device (or even access the second screen) is either to set the security as Knock Code, or press the power button.
Is this behavior normal? I found it weird that the second screen is untouchable with the pattern lock ON.
Knock On will work everytime regardless of your lock screen setting (double tap on the center of the screen to wake device up into lock screen).
Knock Code, however, need to be set to unlock your device, the pattern is of your choice.
Android Pay doesn't accept a knock code as a security measure. I was using it, then was forced to switch to pin after setting up Pay.
Ryu Kenshin said:
Knock On will work everytime regardless of your lock screen setting (double tap on the center of the screen to wake device up into lock screen).
Knock Code, however, need to be set to unlock your device, the pattern is of your choice.
Click to expand...
Click to collapse
ok so correct me if I'm wrong: regardless of your security settings, KNOCK ON will work to wake the device up. Yes?
In that case, something has gone wrong with mine as I can only do knock on when Knock Code is set. Even worse, the second screen shortcuts are only accessible in that mode as well.
I think I just encountered a similar if not the same problem but I'm not sure if it's an app or if it coincides with something I accidentally tapped in the hidden menu last night.
I had been using pattern unlock since I got the phone on friday and double tap to wake the screen was working fine along side fingerprint unlock, now double tapping doesn't work and the second screen does not respond when locked.
EDIT: I just tried knock pattern and it allowed me to wake the screen but the moment I switched back to pattern it stopped responding to screen wake tapping.
mastarpete said:
I think I just encountered a similar if not the same problem but I'm not sure if it's an app or if it coincides with something I accidentally tapped in the hidden menu last night.
I had been using pattern unlock since I got the phone on friday and double tap to wake the screen was working fine along side fingerprint unlock, now double tapping doesn't work and the second screen does not respond when locked.
EDIT: I just tried knock pattern and it allowed me to wake the screen but the moment I switched back to pattern it stopped responding to screen wake tapping.
Click to expand...
Click to collapse
sorry to hear about that, seems like you have exactly what I had. Knock on just stopped working out of nowhere.
Good news is, I did a factory reset and it fixed the issue. Albeit, without access to Titanium Backup, it's quite a chore right now to redo all of my setups. Trying LG Backup now just in case.
Give factory reset a try and hopefully it'll solve your issue as well.
baymon said:
sorry to hear about that, seems like you have exactly what I had. Knock on just stopped working out of nowhere.
Good news is, I did a factory reset and it fixed the issue. Albeit, without access to Titanium Backup, it's quite a chore right now to redo all of my setups. Trying LG Backup now just in case.
Give factory reset a try and hopefully it'll solve your issue as well.
Click to expand...
Click to collapse
Yeah I was kind of afraid I'd have to reset already, barely a week in, lol!
Thanks for letting me know a reset worked, hopefully it doesn't happen again.
I think @knifedroid had the answer. AndroidPay doesn't allow you to use knock. I have the same issue as well...well i guess it's not an issue...it's a feature.
Sent from my LG-H901 using Tapatalk
KwestJones said:
I think @knifedroid had the answer. AndroidPay doesn't allow you to use knock. I have the same issue as well...well i guess it's not an issue...it's a feature.
Sent from my LG-H901 using Tapatalk
Click to expand...
Click to collapse
Knock Code is a security method, Knock On is a feature that LG implemented at kernel level to wake up/turn off the device. The issue that we've been having is with the Knock On not functioning anymore.
Long story short the reset restored Knock On (wake).
Long version, I gave the LG Bridge software a shot to do a backup to the PC.
It let me backup just about everything including apps and data, including Humblebundle apps and stock homescreen layouts, so it's probably as close to tatanium as you ca get.
I Haven't gone through updates yet but so far Knock On is still working after a restore, I'll edit if that changes. *crossing fingers*
oh man I'm glad i came to peek this section for this, as i feel like i tapped something wrong in the hidden menu as well. i might wait a little bit to do a reset and see if someone finds out a way to keep the KnockON thing running when screen is off.
joachim123 said:
oh man I'm glad i came to peek this section for this, as i feel like i tapped something wrong in the hidden menu as well. i might wait a little bit to do a reset and see if someone finds out a way to keep the KnockON thing running when screen is off.
Click to expand...
Click to collapse
hey someone on another thread said that deleting all the fingerprints solved his Knock ON issues. Can you try this out?
baymon said:
hey someone on another thread said that deleting all the fingerprints solved his Knock ON issues. Can you try this out?
Click to expand...
Click to collapse
Just tried it, no luck. Both knock on and off are still not working.
The issue started for me last night after going to the hidden menu and enabling Fast Dormancy. Disabling it again doesn't help. I guess just avoid the hidden menu is the takeaway here.
Sent from my LG-H901 using XDA Free mobile app
pakraider said:
Just tried it, no luck. Both knock on and off are still not working.
The issue started for me last night after going to the hidden menu and enabling Fast Dormancy. Disabling it again doesn't help. I guess just avoid the hidden menu is the takeaway here.
Sent from my LG-H901 using XDA Free mobile app
Click to expand...
Click to collapse
ok, sorry bud. Hard reset did the trick for me, but it'll be good to know what caused this and what can we do to solve it.
Now that you mentioned it, I think my issue started after I was playing around with hidden menu as well. Although I didn't recall changing anything.
baymon said:
ok, sorry bud. Hard reset did the trick for me, but it'll be good to know what caused this and what can we do to solve it.
Now that you mentioned it, I think my issue started after I was playing around with hidden menu as well. Although I didn't recall changing anything.
Click to expand...
Click to collapse
Yeah, tbh it sounds like a software bug by LG. Just going to the hidden menu seems enough to break the knock on/off. Makes you wonder what else might be getting messed up too that we haven't noticed.
p.s. this thread is why XDA is awesome.. everyone thinking 'omg what happened?' only to see others in exactly the same boat.
This makes sense. I think my knock on stopped working after using the hidden menu to look at the dB on the LTE signal.
Sent from my SM-N900T using Tapatalk
So in this case of resetting, would I be able to just grab the system img and flash it without actually doing a hard reset? I don't want to have to set up everything, again.(i had forgotten it was going to reset when I unlocked the BL)
Just confirmed it. Knock on breaks when you try to enter the ims settings menu inside the hidden settings menu. It crashes, then knock on stops.
Sent from my SM-N900T using Tapatalk
I am having an issue where it is grayed out and stating something else has an administrator lock. Any idea on what's holding it up?
Sent from my LG-H901 using XDA Free mobile app
MacMitten said:
I am having an issue where it is grayed out and stating something else has an administrator lock. Any idea on what's holding it up?
Sent from my LG-H901 using XDA Free mobile app
Click to expand...
Click to collapse
That looks like you are in the android pay security options. If so, android doesn't think that knock is secure enough for androidpay. Don't think there is anything we can do about it yet.
If you decide to use android pay you cannot use KnockOn pattern unlock to open your phone.
Sent from my LG-H901 using Tapatalk
I just got an LG V10 from AT&T (5.1.1). This is my first phone that is not rooted.
Automatic Hibernation wants me to undo secure key guard, if I could find it on this phone.
Anything else I need to set, please let me know.... Help
Sent from an AT&T LG V10
RDI said:
I just got an LG V10 from AT&T (5.1.1). This is my first phone that is not rooted.
Automatic Hibernation wants me to undo secure key guard, if I could find it on this phone.
Anything else I need to set, please let me know.... Help
Sent from an AT&T LG V10
Click to expand...
Click to collapse
Enable Greenify in Device>Settings>Accessibility and in Device>Settings>Security>Device Administrators. I am not sure whether you will get the option for the second one if you are unrooted. So check.
Those 2 are now set, thank you.
Now under "Greenify"/experimental features / Working Mode /Non-Root /Automated Hibernation / wants me to "undo" secure key guard by a "pull up" gesture on "home" software...
Sent from an AT&T LG V10
Not sure what happened but all of sudden my second gen Moto E (Verizon) keeps going to the lockscreen while I am using the phone. its very annoying. I unlock it (PIN) and could be reading something and then it goes to the lockscreen. In the settings, I have it to lock after a minute of inactivity. I searched around but couldn't find anything. Hope someone may know the issue.
Factory reset is my last resort as I would hate to reinstall all apps. Thanks in advance.
Anyone?
Sent from my SM-G930V using Tapatalk
My daughter changed password on lg g5 and forgot password and google account not working i tried a hard reset and while i was looking up video to bypass google she turned phone off now it wont do anything turn on nothing how can i fix this
Fry379 said:
My daughter changed password on lg g5 and forgot password and google account not working i tried a hard reset and while i was looking up video to bypass google she turned phone off now it wont do anything turn on nothing how can i fix this
Click to expand...
Click to collapse
LGUP kdz
Sent from my LGE LG-H830 using XDA Labs