[APP] Nfc.apk active while Screen locked

[shaftenberg]

Maybe you should delete cache and dalvik, but I have really no idea what has happened in your setups.

 

[Le_Poilu]

Maybe you should delete cache and dalvik, but I have really no idea what has happened in your setups.

You'll not believe it : each time I unsuccessfully tried, I had deleted cache and dalvik... today I didn't do the delete thing and it work !

This is real android magic

 

[mercurio.]

is there some way to patch the nfc app so that the nfc sound gets disabled? (and maybe the phone vibrates instead)

 

[shaftenberg]

You can change the .ogg-files in /res/raw - easiest way is to take a quiet tone and rename it to "start.ogg".
Implement vibration is also possible, you have to edit NfcService.smali then.

 

[mercurio.]

You can change the .ogg-files in /res/raw - easiest way is to take a quiet tone and rename it to "start.ogg".
Implement vibration is also possible, you have to edit NfcService.smali then.

i changed the files in res/raw/ repacked and resigned the app but it fcs all the time. any hints how to solve this?

 

[shaftenberg]

Don't sign, it is a system app!

 

[mercurio.]

Don't sign, it is a system app!

thanks for the fast reply. is it ok if i try like below?

*extrackt the app
*replace the ogg files
*compress the app
*rename from zip to apk
*copy to /system/app
*set permissions to 0644
*set owner to root

edit:
i tried the steps above. the nfc service works but what's strange is that, although i double-checked that the app with the modified sounds was installed and i even wiped the apps data, davilk cache and cache, it still uses the old nfc sounds.

 

[Orbbman]

If flashing doesn't work, make sure that NFC is deactivated before you flash the zip. Worked for me, danke!

 

[mercurio.]

Don't sign, it is a system app!

i am still trying to mod your nfc.apk with my custom sounds and i didn't succeed so far. the app keeps crashing while initializing the sound pool. do you have any ideas what i'm doing wrong and could you may if i upload the file have a look.

thanks

 

[Le_Poilu]

i am still trying to mod your nfc.apk with my custom sounds and i didn't succeed so far. the app keeps crashing while initializing the sound pool. do you have any ideas what i'm doing wrong and could you may if i upload the file have a look.

thanks

I tried it too, and I have the same issue. app is crashing as soon as I change the default sound...:crying:

 

[mercurio.]

I've modded the policy of Nfc.apk, so that the Nfc service is active even when screen is locked. Now you don't have to unlock anymore if you press the phone against a tag.

Screen must be "on" for sure, as Nfc is never active when phone is in standby - it would never enter deep sleep then.

Flash in CWM, odexed or deodexed Jelly Bean, enjoy!
If you encounter problems, I attached the original Nfc.apk too, so you can roll back whenever you want.

Update: added a fixed version, some had problems with the other. It works on odexed and deodexed systems.

i just stumbled over this mod:
http://forum.xda-developers.com/showthread.php?t=2122019

it enables the detection of tag removal. do you may want to add it to your mod?

 

[mercurio.]

I tried it too, and I have the same issue. app is crashing as soon as I change the default sound...:crying:

i found the culpable for the fc's. the ogg files have to be uncompressed! use winrar and don't compress your ogg files -> the app should work!

 

[Le_Poilu]

i found the culpable for the fc's. the ogg files have to be uncompressed! use winrar and don't compress your ogg files -> the app should work!

:good: well done.
I'll try this ASAP !

 

[mercurio.]

:good: well done.
I'll try this ASAP !

don't know if you're gonna like it, but you find my version attached (i used a glass sound instead of the standard one (which in my opinion is really awful!)).

 

[Le_Poilu]

You're right, default sound is awful.

I like the one you choose, this is exactly the kind of sound I was looking for this feature.
Thanks for sharing

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