Knock code problem w/video - G2 Q&A, Help & Troubleshooting

Hi,
My problem here is the screen registers only the double tap when off. it never registers the code and the only way to do so is to punch it at the lock screen ?? any Ideas ?
I am running german rom D80220d and my phone is contract free and rooted by autorec .
Here's the video link I forgot to add : https://www.youtube.com/watch?v=ie9RhSXVKpU

I think you'll have to flash a kerner update that is on this forum, but wait till someone with more experience reply your thread

Eminemiero said:
I think you'll have to flash a kerner update that is on this forum, but wait till someone with more experience reply your thread
Click to expand...
Click to collapse
I am not sure if it's a kernel problem since the screen registers the knocks when off but doesn't recognize the code ??!!

stilkus said:
Hi,
My problem here is the screen registers only the double tap when off. it never registers the code and the only way to do so is to punch it at the lock screen ?? any Ideas ?
I am running german rom D80220d and my phone is contract free and rooted by autorec .
Here's the video link I forgot to add : https://www.youtube.com/watch?v=ie9RhSXVKpU
Click to expand...
Click to collapse
you can try going to hidden menu and updating touch firmware(go to dialer and enter 3845#*802# a menu will pop up, inside this menu look for settings>update touch firmware and wait for about 10 seconds) if it doesn't change anything than try a custom kernel with knock code support

XxZombiePikachu said:
you can try going to hidden menu and updating touch firmware(go to dialer and enter 3845#*802# a menu will pop up, inside this menu look for settings>update touch firmware and wait for about 10 seconds) if it doesn't change anything than try a custom kernel with knock code support
Click to expand...
Click to collapse
I tried this before and it didn't help.
Could you recommend a knock kernel for my kitkat D80220d ?

stilkus said:
I tried this before and it didn't help.
Could you recommend a knock kernel for my kitkat D80220d ?
Click to expand...
Click to collapse
I would say a good choice is dorimanx kernel

XxZombiePikachu said:
I would say a good choice is dorimanx kernel
Click to expand...
Click to collapse
Worked like a Charm

Related

[official 2.3.5]Volume rocker Wake feature

I've been asked by a friend to modify the official 2.3.5 b526 rom in order to enable the "wake with volume keys feature". It worked ok so I'm sharing it with you i case anyone needs it. It's is not an option, it is by default on. To turn it off flash the NO_volume_wake_526_flashable.zip attached file. It might also work with the other versions of the official 2.3.5 but it wasn't tested on any. It's safe to try as long as you backup first. Please report if you test it and it works!
Download the volume_wake_526_flashable.zip attached file to your device
Boot at recovery
make a backup in case something goes wrong
wipe cache/dalvik cache (don't know if it's must, just in case...)
flash it
test it
To return to normal flash the NO_volume_wake_526_flashable.zip attached file.
enjoy!
thanks to dream4 for the testing.
I tried this today on B522 and it works perfectly. I have wanted to do this since upgrading to GB. Great Thank you
Worked like charm
Thank you guys for the reports. It would be very useful for others, to say on which version of the official 2.3.5 you applied the patch. If there is a problem with another version I can apply the patch for that.
Cheers
Maybe it's easier to change the following from "false" to "true" to enable key unlocking screen in the build.prop
ro.config.hw_menu_unlockscreen=false
Isn't it the same?
mrasquinho said:
Maybe it's easier to change the following from "false" to "true" to enable key unlocking screen in the build.prop
ro.config.hw_menu_unlockscreen=false
Isn't it the same?
Click to expand...
Click to collapse
No, if this works, it enables unlock with MENU key (between BACK and MENU keys)
This patch enables you to wake the screen (not Unlock the phone) by pressing the volume keys... Ideal for anyone with nearly broken power button...
Cheers
spirosbond said:
No, if this works, it enables unlock with MENU key (between BACK and MENU keys)
This patch enables you to wake the screen (not Unlock the phone) by pressing the volume keys... Ideal for anyone with nearly broken power button...
Cheers
Click to expand...
Click to collapse
Oh I see... I didn't understand it first time My bad!
Regards
is it working on 528? anyone tried it?
thanks
thanks you so much.
Anybody knows about similar patch or app for "KILL APPS WITH LONG PRESS BACK KEY " for any GB ROMs other THAN CM where it is inbuilt.
exxxplorer said:
is it working on 528? anyone tried it?
Click to expand...
Click to collapse
Working fine ! :laugh:
Very useful.
Thank you very much indeed
hung.ngomanh said:
Working fine ! :laugh:
Click to expand...
Click to collapse
hi,is it working with Aurora 5.0 update #16, that you have?
xnikos said:
hi,is it working with Aurora 5.0 update #16, that you have?
Click to expand...
Click to collapse
It cannot. How the hell could it? Try this
http://forum.xda-developers.com/showthread.php?p=22840940
Sent from my U8800
Yes.for aurora v5,try to the link in the post above.
Sent from my U8800 using xda app-developers app

Get back "Knock On" after using "AutoRec" for G2 F320 [KK]

Hi everybody
first
I don't know if this problem is solved or not until now, but for me I have searched for a solution to get back "Knock On" after using "AutoRec" in this post
http://forum.xda-developers.com/show....php?t=2715496 by "Cloudyfa"
for LG G2 F320 KitKat, since 3 weeks, today I found a solution and I want to share it with you guys 'cuse I couldn't find this solution anywhere, may it's already existed, so if you know it, ignore my post
second
after using F320_AutoRec.apk reboot to TWRP and reboot system,
in dial enter: 3845#*320# > HW Device Test > Touch Test > Touch Firmware Upgrade
wait 10 seconds and now it will work knock on/off
thanx for "6ril1" he guide me to find this solution.
...
Unfortunately, it doesn't work with knock code, so don't try knock code without use PIN, it just knock on/off screen, it useful for those don't need to use knock code, anyone want to get back knock code flash zip from this post
http://forum.xda-developers.com/showpost.php?p=51974589&postcount=281
but you will lose TWRP, I hope perfect solution coming soon.
Thanks!
10 minutes ? You mean 10 seconds ?
+Knock code is kernel related.
bender_007 said:
10 minutes ? You mean 10 seconds ?
+Knock code is kernel related.
Click to expand...
Click to collapse
Yes sorry for that, I meant 10 seconds , thanks for correction
LG G2 F320 - Tapatalk pro
after using AUTOREC, only knock off works, i tryed this and is ok now (d802)
yeah works for 802.
the dial code though is the following : 3845#*802#
Tried this for my 800(att) and still cant wake the phone anymore with double tap. Any ideas?
Worked for me on vs980 only difference is i had to dial ##lgservicemenu to get into the settings but after that it worked perfectly i was about to go back to stock glad i seen and tried this first
Sent from my VS980 4G using XDA Free mobile app
platypus2308 said:
yeah works for 802.
the dial code though is the following : 3845#*802#
Click to expand...
Click to collapse
Thanks mate, could not figure out why the first code did't work, it make sense now.
You saved me! I used 801 (T-Mobile) instead of 802 and it worked like a charm! Thank you!!!
Cool...★★★
Thanks a lot. It works on my g2 f320k21w after i installed twmr i lost my knock on but now its fix. Keep sharing. Cheers!
Works on d802 int too, thx a lot
After flashing phone boots up normal. However after pressing power button or knocking off phone stuck in black screen LS980. Have to hard reboot.
Thanks for the tip. You're a real lifesaver! :good:
Thanks! Works flawlessly on F320
am2006 said:
Hi everybody
first
I don't know if this problem is solved or not until now, but for me I have searched for a solution to get back "Knock On" after using "AutoRec" in this post
http://forum.xda-developers.com/show....php?t=2715496 by "Cloudyfa"
for LG G2 F320 KitKat, since 3 weeks, today I found a solution and I want to share it with you guys 'cuse I couldn't find this solution anywhere, may it's already existed, so if you know it, ignore my post
second
after using F320_AutoRec.apk reboot to TWRP and reboot system,
in dial enter: 3845#*320# > HW Device Test > Touch Test > Touch Firmware Upgrade
wait 10 seconds and now it will work knock on/off
thanx for "6ril1" he guide me to find this solution.
...
Click to expand...
Click to collapse
Thanks mate!

[Q&A] [ROM][PORT][STOCK] TouchWiz Resurrected V1 (Build #2 Added!)

Q&A for [ROM][PORT][STOCK] TouchWiz Resurrected V1 (Build #2 Added!)
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. Thanks for understanding and for helping to keep XDA neat and tidy! :smile:
Proximity sensor is working
joshclaudio said:
Hello there sir The proximity is not working while on phone calls. Even when you test it with *#0*#, there is no response when you place your palm over the sensor
Click to expand...
Click to collapse
I was trying to fix this using adb,
when i put this command
cat /sys/devices/virtual/sensors/proximity_sensor/prox_cal
it replied "no such file or directory"
after then, I INSTALLED PROXIMITY SENSOR FINDER & RUN IT.
IT'S AMAZINGLY WORKING NOW !!!!!!!!!!!!!!!!!!!
https://play.google.com/store/apps/details?id=com.tigermonster.proxfinder
rom
i notice that when i was in built in internet browser when i go to settings of browser and it start blinking, need to fix,
Badboy Padilla said:
i notice that when i was in built in internet browser when i go to settings of browser and it start blinking, need to fix,
Click to expand...
Click to collapse
same thing happens with me when i open MX player, screen starts blinking with I/O scheduler "null".
sir how to put weather on lockscreen?
help!!!
please tell me where is the option for USB palomiarla, I'll flash another rom and can not find it, thanks.
goldykb said:
I was trying to fix this using adb,
when i put this command
cat /sys/devices/virtual/sensors/proximity_sensor/prox_cal
it replied "no such file or directory"
after then, I INSTALLED PROXIMITY SENSOR FINDER & RUN IT.
IT'S AMAZINGLY WORKING NOW !!!!!!!!!!!!!!!!!!!
https://play.google.com/store/apps/details?id=com.tigermonster.proxfinder
Click to expand...
Click to collapse
I installed the app you have stated, but it's not working for me. How did you made it work?
waiting....
Proximity Sensor not working
Hai NGuyen said:
Proximity Sensor not working
Click to expand...
Click to collapse
You can try flashing my zip below - its one I did for cm7 ages ago however I don't know if it works on stock roms
If not just replace the sensor files with the ones from stock rom
Flash this in cwm with system mounted
http://forum.xda-developers.com/attachment.php?attachmentid=2669398&d=1396684336
Also someone else posted another possible solution a few posts above yours - did you try it or have you even read it?
Thank you...
marcussmith2626 said:
You can try flashing my zip below - its one I did for cm7 ages ago however I don't know if it works on stock roms
If not just replace the sensor files with the ones from stock rom
Flash this in cwm with system mounted
http://forum.xda-developers.com/attachment.php?attachmentid=2669398&d=1396684336
Also someone else posted another possible solution a few posts above yours - did you try it or have you even read it?
Click to expand...
Click to collapse
but it's also does not working
Hai NGuyen said:
but it's also does not working
Click to expand...
Click to collapse
Like I said those were for cm7 - replace with stock sensor files & test
Please don't ask me to provide as I no longer have them
@goldykb, how did you fix the proximity sensor? Please reply... Thanks
Multi-Window Tab
Hello people,
Is there a way to turn off the multi-window tab on the main screen ? Maybe there is a way that I haven't found, would be glad if i can turn it off....
Twillight_Sparkle said:
Hello people,
Is there a way to turn off the multi-window tab on the main screen ? Maybe there is a way that I haven't found, would be glad if i can turn it off....
Click to expand...
Click to collapse
Go to Settings > Display. There you can find the option to disable MultiWindow
marcussmith2626 said:
Like I said those were for cm7 - replace with stock sensor files & test
Please don't ask me to provide as I no longer have them
Click to expand...
Click to collapse
Not working too
Sent from my GT-S5360 using Tapatalk 2
help!!!
after flashing, my fm radio, didn't work. help!
mhegz said:
after flashing, my fm radio, didn't work. help!
Click to expand...
Click to collapse
Did you flashed the new build (#2)?
FM Radio is not working in #1 but it is already fixed and implemented in build #2.
Great!
This is a killer ROM
Can you add digital clock widget and s5 wheater clock? There is analog clock only
The S5 lockscreen effect is not same like as the original one hehehe....
And also add swipe to remove and kill task in multitasking
And please add soft key feature like nexus and cm for galaxy y
Emergency Calls Only
I flashed the ROM but when I turned on the phone, there was no connection. Also wi-fi does not work. So I restored the previous ROM (MIUI). What can the problem be? Would you help me please?
efisane said:
I flashed the ROM but when I turned on the phone, there was no connection. Also wi-fi does not work. So I restored the previous ROM (MIUI). What can the problem be? Would you help me please?
Click to expand...
Click to collapse
sounds like you are using the wrong kernel - use a stock based kernel and make sure you are using the correct ril file for your baseband kernel combination

Le Max 2 Hidden Menu

Hi,
Infos : there is 2 Hidden Menu :
1- tap on dialer : *#*#4636#*#* --> Menu test
2-tap on dialer : *#*#46360000#*#* --> Settings plus
Just great the second hidden menu, that what i was looking for.:good:
Unfortunately I believe it's just for stock ROM, on CM13 isn't working.
Tdjee said:
Just great the second hidden menu, that what i was looking for.:good:
Click to expand...
Click to collapse
What are those for?
Amowagou said:
What are those for?
Click to expand...
Click to collapse
On the background the phone keeps regulate the apps. For me was the problem the push notification. With the bidden settings, i could disable the last function. Now i've No problem any more with push.
See my question in the Forum.
http://forum.xda-developers.com/le-max-2/help/problem-push-notifications-t3511147
Tdjee said:
Just great the second hidden menu, that what i was looking for.:good:
Click to expand...
Click to collapse
Tdjee said:
On the background the phone keeps regulate the apps. For me was the problem the push notification. With the bidden settings, i could disable the last function. Now i've No problem any more with push.
See my question in the Forum.
http://forum.xda-developers.com/le-max-2/help/problem-push-notifications-t3511147
Click to expand...
Click to collapse
Thanks. Would you please advise the effect on the battery life after disabling the background control?
Amowagou said:
Thanks. Would you please advise the effect on the battery life after disabling the background control?
Click to expand...
Click to collapse
I noticed no change, not better, but certainly not worse.
1 day with average use.
two more:
*#*#9439#*#* - enable CDMA
*#*#76937#*#* - several options.
Did someone have troubles with 4g connexion. Sometimes I lose signal and can't do nothing . No internet no call. I rooted my phone with cuoco rom
Dennis_Hawks said:
two more:
*#*#9439#*#* - enable CDMA
*#*#76937#*#* - several options.
Click to expand...
Click to collapse
What these options exactly mean?
One of them is "Enable AT Port" in case if QPST does not see the phone in DM.
The other ones are less important.
Regarding CDMA - you can google.
Hi,
I'm on umbrella CM13 2) doesn't work for me
But i want to know if there is a way to find on which band i'm connected (4G)
I know on Galaxy S4 *#0011# work but not on LeMax2*
thx
kadiatou94120 said:
Did someone have troubles with 4g connexion. Sometimes I lose signal and can't do nothing . No internet no call. I rooted my phone with cuoco rom
Click to expand...
Click to collapse
You must update radio files with last stock ROM, like 21s.
STEVE_MARS said:
You must update radio files with last stock ROM, like 21s.
Click to expand...
Click to collapse
But my phone is rooted with cuocuo ROM , can I update with the last stock ROM? I don't loose root?
kadiatou94120 said:
But my phone is rooted with cuocuo ROM , can I update with the last stock ROM? I don't loose root?
Click to expand...
Click to collapse
Make a TWRP backup of your ROM, install 21s stock rom and after first setup boot, enter TWRP and restore your ROM.
Radio files remain when you restore your backup.
STEVE_MARS said:
You must update radio files with last stock ROM, like 21s.
Click to expand...
Click to collapse
Hi @STEVE_MARS,
Can we flash radio img file(using TWRP) of your 21s ROM on Mokee60.1 ROM on this device?
Or is it not possible?
xuser_ said:
Hi @STEVE_MARS,
Can we flash radio img file(using TWRP) of your 21s ROM on Mokee60.1 ROM on this device?
Or is it not possible?
Click to expand...
Click to collapse
Im not sure, but I think that with Mokee isnt neccesary. My radio files I only use to stock ROMs.
Interesting, but none of them is useful
Hi, my sim 1 does not work anymore for calls, all the rest is fine, any idea how to fix please?

[miui9][4.4.2]explay fresh & its clone 9/11/2017

multirom miui
MIUI9_09_11_17
IT will take 10 to 15 minute in first boot(boot animation not woking)
Installation Instruction
Use SPFT to Firmware upgrade To Ariafan Beta 5
Go To Recovery And Wipe Everything Except External Storage
Flash Zip and reboot Enjoy
For better performance
install kernel auditor root añd go to virtual memory and enable it set at 510mb and apply at boot thats zram for you
for getting developer options go to about phone and tap multiple times on miui version
thanks to miui team
vlad.masti from 4pda
etc
Any bugs or anything?
sujoyspeedex said:
Any bugs or anything?
Click to expand...
Click to collapse
Have you tried this ROM buddy?
Can you tell me how to chang imei and their are no sv codes too
Lavkalsi said:
Can you tell me how to chang imei and their are no sv codes too
Click to expand...
Click to collapse
INSTALL THIS.
Thanks bhai Ill try this as soon as possible
goludr said:
INSTALL THIS.
Click to expand...
Click to collapse
It is still showing no sim card detected.
How do I fix it
Lavkalsi said:
It is still showing no sim card detected.
How do I fix it
Click to expand...
Click to collapse
Dial USSD Code : *#06#
then show me the Result.
See this
I again used the app to get imei but it didnt work
And their are no imei sv codes too so it is not even reading sim card.
Proximity sensor not working.
sujoyspeedex said:
Any bugs or anything?
Click to expand...
Click to collapse
Hi friends, I am tested this rom for Micromax a120.
This rom is very fast and included screen recorder.
Following are two issues.
1) Proximity sensor not working i.e call screen on off problem.
2) Phone heating issue.
Can any one solve these issues.

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