upgrade an app to support android 11 & 12

I have an app which is giving errors while saving and accessing the pdf files generated and due to that while sharing the pdf using Bluetooth from one mobile to another unknown file error or similar is occurring need to update some libraries and file permissions according to android 11 and 12 policies.

Skills: Android, Mobile App Development, Java, Software Architecture

About the Client:
( 41 reviews ) New Delhi, India

Project ID: #33705982

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(72 Reviews)

20 freelancers are bidding on average $159 for this job

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