Unpack/Modify/Repack System.img api 28 (android pie) AVD Emulator

[alicyber76]

i want to modify build.prop premently in api 28 (android pie) without using -writabale-system because it gonna disable google services
so i believe i have to unpack/repack system.img, i tried all available instructions on internet such as: ImgExtractor, simg2img,....
but im gettin these errors , i attached photos
i can open archive with 7zip
but it gonna be read-only
also tried to mount it but i got an error like: not valid fs,...
please help me in this
ive posted on many forums but no one didnt help

Ill donate good if anyone could help ($100)
my telegram ID: {Mod edit}

 

[Oswald Boelcke]

my telegram ID: {Mod edit}

@alicyber76

I've moved your thread to the Android Q&A section. Additionally, I've removed the link to telegram from your post above!
As an exemption from the last bullet of rule no. 5 of the XDA Forum Rules, we grant only developers the privilege to share references to their social media in their own development threads and if thorough support is provided in the thread. These conditions obviously don't apply to this thread or you. Additional information is also available here:

Telegram Chat Channels - Way Forward

WhatsApp/Telegram Groups and Channels - Going Forward Hello XDA family! Just notifying all members that posting certain links to Telegram and other sites like WhatsApp is now allowed on XDA. What does that mean? We will allow links to messages...

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Please refrain from sharing social media links in future unless done in your own development thread.

Thanks for your cooperation!
Regards
Oswald Boelcke
Senior Moderator

 

[alicyber76]

@alicyber76

I've moved your thread to the Android Q&A section. Additionally, I've removed the link to telegram from your post above!
As an exemption from the last bullet of rule no. 5 of the XDA Forum Rules, we grant only developers the privilege to share references to their social media in their own development threads and if thorough support is provided in the thread. These conditions obviously don't apply to this thread or you. Additional information is also available here:

Telegram Chat Channels - Way Forward

WhatsApp/Telegram Groups and Channels - Going Forward Hello XDA family! Just notifying all members that posting certain links to Telegram and other sites like WhatsApp is now allowed on XDA. What does that mean? We will allow links to messages...

forum.xda-developers.com

Please refrain from sharing social media links in future unless done in your own development thread.

Thanks for your cooperation!
Regards
Oswald Boelcke
Senior Moderator

appreciate you
of course!

 

[alicyber76]

bump

 

[alicyber76]

bump