[Amazfit] Saratoga79:
Hybrid ROM 2.0.81.0 v2.5 Installer

Hybrid ROM 2.0.81.0 v2.5 Installer

Downloads

Hybrid ROM 2.0.81.0 v2.5 Installer | Mirror

Changelog v2.4.1 -> v2.5 (2020/01/03)

Based on Chinese 2.0.81.0 Stable Firmware

Update GPS firmware

Optimize the stability of motor function

Optimized indoor running pace algorithm

Fixed automatic suspension of outdoor running

Fix the inconsistency between watch and mobile phone time caused by Brazilian daylight saving time

Fix abnormal swimming target reminder

Updated translations

Apps from CN Stratos3 4.0.13.0 Firmware

Launcher, MediaPlayer, Settings, CharguingUI, Compass, Location and AlarmClock

Stratos3 apps

Some info

I added a new optional menu in the installer, which will flash some apps in recovery if you choose to install Strato3 apps. Note that it may contain some bugs or untranslated strings.

As for now, the known bugs are:

Weather data not working for stock watchfaces

AGPS and Location Services settings in Settings>General menu

Vibration strength intensity selection

Ultra mode

First boot after ROM installation and factory reset will take around 5-10 min and Launcher app may crash few times.

Some tips

If you install any 3th party apps like AmazMod, you MUST enable launcher Applist in order to use them, and open them at least once.

New mods scripts

OTA Update Notifications

Remember that you shouldn't accept any OTA update on a custom ROM.

New mods scripts in watch to disable/enable the notifications, you can use AmazMod or a PC:

AmazMod

In phone's app, go to Settings>Tweaks, and in the command line type these commands:

disable_ota = To disable OTA notifications (If you apply this on iOS, and you do a factory reset, you MUST enable notifications in order to pair again the watch.

enable_ota = To enable OTA notifications

PC

Open a command window or terminal and use these commands:

adb shell disable_ota = Disables the notifications.

adb shell enable_ota = Enables the notifications.

The watch will reboot to apply the changes.

Manual commands to enable them

adb -d kill-server
adb -d start-server
adb -d root
adb -d remount rw
adb -d shell busybox "sed -i 's:ro.build.display.id=.*:ro.build.display.id=everest-[B][COLOR="red"]2.0.81.0[/COLOR][/B][B][COLOR="SeaGreen"]v2.5[/COLOR][/B]:' /system/build.prop
adb -d remount ro
adb -d reboot
adb -d kill-server

Manual commands to enable them

adb -d kill-server
adb -d start-server
adb -d root
adb -d remount rw
adb -d shell busybox "sed -i 's:ro.build.display.id=.*:ro.build.display.id=everest-[B][COLOR="Red"]2.0.81.0[/COLOR][/B]:' /system/build.prop
adb -d remount ro
adb -d reboot
adb -d kill-server

Wipe Dalvik-Cache (New)

New mods scripts in watch, you can use AmazMod or a PC to wipe dalvik-cache:

AmazMod

In phone's app, go to Settings>Tweaks, and in the command line type these commands:

cache

PC

Open a command window or terminal and use these commands:

adb shell cache

The watch will reboot to apply the changes.

Stratos users. Key buttons remap

New mods scripts in watch, you can use AmazMod or a PC to change buttons behaviour between Old and New key mapping:

AmazMod

In phone's app, go to Settings>Tweaks, and in the command line type these commands:

stratos_new = For New key mapping

stratos_old = For Old key mapping

PC

Open a command window or terminal and use these commands:

adb shell stratos_new = For New key mapping

adb shell stratos_old = For Old key mapping

The watch will reboot to apply the changes.

Pace users. Button remap

New mods scripts in watch, you can use AmazMod or a PC to change button behaviour between Power, Laps and Lap key mapping:

AmazMod

In phone's app, go to Settings>Tweaks, and in the command line type these commands:

pace_power = The button will work as Stratos' upper button, you can switch between all widgets (swipe left) or scroll up in menus, and launch Power menu with a long press. Unlocks the screen when screen is locked. During activity will pause/resume the activity when screen is unlocked

pace_laps = The button will work as Stratos' lower button, you can switch between all widgets (swipe right) or scroll down in menus, and will show notification tab with a long press. Unlocks the screen when screen is locked. During the activity will take manual laps when screen is unlocked

pace_lock = The button will lock the screen immediately. Unlocks the screen when screen is locked but note that it may fail sometimes, so be advised, after locking the screen with the button you may wait for 5 seconds in order to unlock it. During the activity will lock the screen immediately

PC

Open a command window or terminal and use these commands:

adb shell pace_power = The button will work as Stratos' upper button

adb shell pace_laps = The button will work as Stratos' lower button

adb shell pace_lock = The button will lock the screen immediately

The watch will reboot to apply the changes.

Pace users. How to Enable or Disable Vo2max feature

New mods scripts in watch, you can use AmazMod or a PC to enable or disable Vo2max feature.

AmazMod

In phone's app, go to Settings>Tweaks, and in the command line type these commands:

pace_vo2max0 = To disable Vo2max

pace_vo2max1 = To enable Vo2max

PC

Open a command window or terminal and use these commands:

adb shell pace_vo2max0 = To disable Vo2max

adb shell pace_vo2max1 = To enable Vo2max

The watch will reboot to apply the changes.

Pace users. How to go back to stock firmware or WOS ROM

New mods scripts in watch, you can use AmazMod or a PC to run the mod before you install stock firmware or WOS ROM to transform your watch into Pace again.

If you want to go back to stock firmware, just install the firmware and after that do a Factory Reset

AmazMod

In phone's app, go to Settings>Tweaks, and in the command line type this command:

hybrid_to_pace

PC

Open a command window or terminal and use these commands:

adb shell hybrid_to_pace

The watch will reboot to apply the changes.

How to take a log of the installation output (Windows .bat)

When the installation is finished, left click at top-left corner>Edit>Select all

Now left click again at top-left corener>Edit>Copy

Now go to any folder or desktop, right click>New>New text file, rename the file, open and paste there what you copied before. Post or upload here that .txt.