Amazfit watch diswarn - connection lost notifications on the watch - Amazfit

Hi! I came from 4pda.ru and want to introduce my own shell script that notificates you if the watch losts connect with smartphone.
It can be installed at watch with unlocked bootloader.
In my tests it has no effect on the battery lifetime.
Script can be customized via diswarn_scenario.txt that stored at watch in the root of sdcard memory and can be edited with Notepad.
For use it you have to unrar attachment at C:\ and run diswarn_installer.cmd
UPD: file reloaded with install issue fix
UPD2: Added new version 4.1. More compatibility with newest roms

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kenas said:
Hi! I came from 4pda.ru and want to introduce my own shell script that notificates you if the watch losts connect with smartphone.
It can be installed at watch with unlocked bootloader.
In my tests it has no effect on the battery lifetime.
Script can be customized via diswarn_scenario.txt that stored at watch in the root of sdcard memory and can be edited with Notepad.
For use it you have to unrar attachment at C:\ and run diswarn_installer.cmd
Click to expand...
Click to collapse
Hi buddy, I'm having some trouble with your script. This is what I get on last step when autorun_patch.sh starts:
PHP:
/system/bin/autorun_patch.sh[5]: cat: /system/bin/lmkd.sh: No such file or directory
Initial state:
Lmkd.sh found: 0, patched: 0
Logwatch found: 1, patched: 0
/system/bin/autorun_patch.sh[58]: stat: not found
/system/bin/autorun_patch.sh[58]: [: 60000: unexpected operator/operand
Final state:
Lmkd.sh found: 0, patched: 0
Logwatch found: 1, patched: 0
Autorun patch ERROR. Contact with Kenas at 4pda.ru
remount succeeded
Pacefied rom v1.2.41 Rel.30 and unlocked BL. Any clue?

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Saratoga79 said:
Hi buddy, I'm having some trouble with your script. This is what I get on last step when autorun_patch.sh starts:
PHP:
/system/bin/autorun_patch.sh[5]: cat: /system/bin/lmkd.sh: No such file or directory
Initial state:
Lmkd.sh found: 0, patched: 0
Logwatch found: 1, patched: 0
/system/bin/autorun_patch.sh[58]: stat: not found
/system/bin/autorun_patch.sh[58]: [: 60000: unexpected operator/operand
Final state:
Lmkd.sh found: 0, patched: 0
Logwatch found: 1, patched: 0
Autorun patch ERROR. Contact with Kenas at 4pda.ru
remount succeeded
Pacefied rom v1.2.41 Rel.30 and unlocked BL. Any clue?
Click to expand...
Click to collapse
Oh, looks like you haven't necessary utility stat in your watch kernel. I used it for prevent damage original system files while patching.
Thank you fr your feedback i'll resolve it soon.
If you are familiar with adb and shell commands you can run this commands sequence for activate autorun my script:
PHP:
mv "/system/bin/logwatch" "/system/bin/logwatch_orig"
echo '#!/system/bin/sh' > "/system/bin/logwatch"
echo "# patch for diswarn script by Kenas @ 4pda" >> "/system/bin/logwatch"
echo "nohup diswarn < /dev/null > /dev/null 2>/dev/null &" >> "/system/bin/logwatch"
echo "exec logwatch_orig [email protected]" >> "/system/bin/logwatch"
As you can see, we rename original bin file logwatch and place instead of it small shell script.

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I changed algorithm and reload install pack. Please try it.

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kenas said:
I changed algorithm and reload install pack. Please try it.
Click to expand...
Click to collapse
Thanks for your work.
This is my output now:
PHP:
remount succeeded
Remove old files...
Some errors with it are allowed
rm failed for /system/bin/diswarn_daemon, No such file or directory
rm failed for /system/bin/diswarn_message, No such file or directory
rm failed for /system/bin/msg, No such file or directory
[100%] /mnt/shell/emulated/0/diswarn_scenario.txt
Copying new files...
INSTALL_FAILED_ALREADY_EXISTS error is allowed
[100%] /system/bin/diswarn
[100%] /system/bin/autorun_patch.sh
[100%] /mnt/shell/emulated/0/diswarn_scenario.txt
[100%] /data/local/tmp/msg.apk
pkg: /data/local/tmp/msg.apk
Failure [INSTALL_FAILED_ALREADY_EXISTS]
Set permissions...
Patch watch for autorun
/system/bin/autorun_patch.sh[5]: cat: /system/bin/lmkd.sh: No such file or directory
Initial state:
Lmkd.sh found: 0, patched: 0
Logwatch found: 1, patched: 0
/system/bin/autorun_patch.sh[58]: [: /system/bin/logwatch: unexpected operator/operand
Final state:
Lmkd.sh found: 0, patched: 0
Logwatch found: 1, patched: 0
Autorun patch ERROR. Contact with Kenas at 4pda.ru
remount succeeded
Watch is rebooting
Seems better than my last output but still no success.

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Saratoga79 said:
still no success.
Click to expand...
Click to collapse
Try one more time. I hope, I catch what was wrong.

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kenas said:
Try one more time. I hope, I catch what was wrong.
Click to expand...
Click to collapse
Sorry but no luck :crying:
PHP:
remount succeeded
Remove old files...
Some errors with it are allowed
rm failed for /system/bin/diswarn_daemon, No such file or directory
rm failed for /system/bin/diswarn_message, No such file or directory
rm failed for /system/bin/msg, No such file or directory
[100%] /mnt/shell/emulated/0/diswarn_scenario.txt
Copying new files...
INSTALL_FAILED_ALREADY_EXISTS error is allowed
[100%] /system/bin/diswarn
[100%] /system/bin/autorun_patch.sh
adb: error: cannot stat '.\diswarn_scenario.txt': No such file or directory
[100%] /data/local/tmp/msg.apk
pkg: /data/local/tmp/msg.apk
Failure [INSTALL_FAILED_ALREADY_EXISTS]
Set permissions...
Patch watch for autorun
/system/bin/autorun_patch.sh[5]: cat: /system/bin/lmkd.sh: No such file or directory
Initial state:
Lmkd.sh found: 0, patched: 0
Logwatch found: 1, patched: 0
/system/bin/autorun_patch.sh[58]: cut: not found
/system/bin/autorun_patch.sh[58]: [: 60: unexpected operator/operand
Final state:
Lmkd.sh found: 0, patched: 0
Logwatch found: 1, patched: 0
Autorun patch ERROR. Contact with Kenas at 4pda.ru
remount succeeded
D:\AMAZFIT_PACE\MODs\diswarn_4.2_eng\diswarn_4.0_eng\\tools\adb reboot
Watch is rebooting
Also found a typo in line 44
PHP:
echo %~dp0\tools\adb reboot

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Saratoga79 said:
Sorry but no luck
Click to expand...
Click to collapse
Holy ****. I've replaced missing stat with cut, but it's not present too. :crying::crying::crying:
Wait, i'm trying resolve it and thanks for your patience

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kenas said:
Holy ****. I've replaced missing stat with cut, but it's not present too. :crying::crying::crying:
Wait, i'm trying resolve it and thanks for your patience
Click to expand...
Click to collapse
Take your time my friend.

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Try again uploaded version.
For clearance, it's no errors in main diswarn script, it's only some fails in installation sequence. I made some checks before patch the watch for prevent damage it with wrong patch

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kenas said:
Hi! I came from 4pda.ru and want to introduce my own shell script that notificates you if the watch losts connect with smartphone.
It can be installed at watch with unlocked bootloader.
In my tests it has no effect on the battery lifetime.
Script can be customized via diswarn_scenario.txt that stored at watch in the root of sdcard memory and can be edited with Notepad.
For use it you have to unrar attachment at C:\ and run diswarn_installer.cmd
UPD: file reloaded with install issue fix
Click to expand...
Click to collapse
Now seems to be correct!! Thanks!
PHP:
remount succeeded
Remove old files...
Some errors with it are allowed
rm failed for /system/bin/diswarn, No such file or directory
rm failed for /system/bin/diswarn_daemon, No such file or directory
rm failed for /system/bin/diswarn_message, No such file or directory
rm failed for /system/bin/msg, No such file or directory
adb: error: remote object '/mnt/shell/emulated/0/diswarn_scenario.txt' does not exist
rm failed for /mnt/shell/emulated/0/diswarn_scenario.txt, No such file or directory
Copying new files...
INSTALL_FAILED_ALREADY_EXISTS error is allowed
[100%] /system/bin/diswarn
[100%] /system/bin/autorun_patch.sh
[100%] /mnt/shell/emulated/0/diswarn_scenario.txt
[100%] /data/local/tmp/msg.apk
pkg: /data/local/tmp/msg.apk
Failure [INSTALL_FAILED_ALREADY_EXISTS]
Set permissions...
Patch watch for autorun
/system/bin/autorun_patch.sh[5]: cat: /system/bin/lmkd.sh: No such file or directory
Initial state:
Lmkd.sh found: 0, patched: 0
Logwatch found: 1, patched: 0
Patching logwatch ...
Final state:
Lmkd.sh found: 0, patched: 0
Logwatch found: 1, patched: 1
Autorun patched succesful
remount succeeded
Still reboot bug at the end of the sctipt.

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New version 4.1 uploaded. Fixed some troubles with new rom versions.

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And that's a perfect example for two devs collaboration
Thanks to you both!

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kenas said:
Hi! I came from 4pda.ru and want to introduce my own shell script that notificates you if the watch losts connect with smartphone.
It can be installed at watch with unlocked bootloader.
In my tests it has no effect on the battery lifetime.
Script can be customized via diswarn_scenario.txt that stored at watch in the root of sdcard memory and can be edited with Notepad.
For use it you have to unrar attachment at C:\ and run diswarn_installer.cmd
UPD: file reloaded with install issue fix
UPD2: Added new version 4.1. More compatibility with newest roms
Click to expand...
Click to collapse
Hi, I love your idea, but somehow it's not working on my watch. It's in PACEfied Rel 34 (1.2.48), and the installation process seems to work, but I don't receive any message when the watch disconnects from my device. Here's the installation info:
Code:
Presione una tecla para continuar . . .
remount succeeded
Remove old files...
Some errors with it are allowed
rm failed for /system/bin/diswarn, No such file or directory
rm failed for /system/bin/diswarn_daemon, No such file or directory
rm failed for /system/bin/diswarn_message, No such file or directory
rm failed for /system/bin/msg, No such file or directory
[100%] /mnt/shell/emulated/0/diswarn_scenario.txt
Copying new files...
INSTALL_FAILED_ALREADY_EXISTS error is allowed
[100%] /system/bin/diswarn
[100%] /system/bin/autorun_patch.sh
[100%] /mnt/shell/emulated/0/diswarn_scenario.txt
[100%] /data/local/tmp/msg.apk
pkg: /data/local/tmp/msg.apk
Failure [INSTALL_FAILED_ALREADY_EXISTS]
Set permissions...
Patch watch for autorun
/system/bin/autorun_patch.sh[5]: cat: /system/bin/lmkd.sh: No such file or directory
Initial state:
Lmkd.sh found: 0, patched: 0
Logwatch found: 1, patched: 0
Patching logwatch ...
Final state:
Lmkd.sh found: 0, patched: 0
Logwatch found: 1, patched: 1
Autorun patched succesful
remount succeeded
C:\diswarn_4.1_eng\\tools\adb reboot
Watch is rebooting
If you have iPhone, you must activate IPHONE=1= option in diswarn_scenario.txt according with diswarn_scenario iphone example.txt
I placed the folder in C:\ and my diswarn_scenario.txt is in /sdcard. This is how I setup it:
Code:
#Vibration scenario for diswarn 4.0
#Reboot the watch after changing this scenario.
#Use the syntax: PARAMETER_NAME=parameters values divided space=
DISCONNECT_VIB=600 600=
CONNECT_VIB=300=
SHOW_MESSAGE=1=
CONNECT_TEXT=Установлена связь со смартфоном=
DISCONNECT_TEXT=Потеряна связь со смартфоном=
WARNING_TEXT=Работа сервиса уведомлений о потере связи со смартфоном прекращена=
DELAY_IN_SEC=10=
#Uncomment and use next option for detecting only one device. For android: with device ID, device name, device serial number or bluetooth MAC. For iPhone: with bluetooth MAC. Useful for prevent notification about headset status.
#DEVICE_ID=MI 4W=
#use next option for user-friendly name of your smartphone in notifications
#DEVICE_NAME=MI 4W=
#use next option only if you have iPhone connected
#IPHONE=1=
I don't know what's going wrong, because the whole proccess succeeds and I tried many times uninstalling and installing this mod. Please help!
Thank you very much for your work, I found you in 4pda but I'm not Russian. Thanks in advance and happy new year.

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Log is normal. Did you have iPhone or Android phone? I haven't iPhone for a full testing.
Also you can try delete diswarn_scenario.txt from watch and reboot watch.

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Hello,
I tried to install diswarn on my pace (rom pacefied 1.2.50h) several time, 4.0 and 4.1, but no positive results, feedbacks on video seem ok (only reboot doesn't work, but this isn't a problem ) and I don't know what new action is possible to try, for me.
Thanks