ANR in SDK initialisation

[Tushar Arora]

I am writing to report an issue we have encountered with the Truecaller SDK. During SDK initialization there appears to be an ANR caused by the use of a Content Resolver while checking for blacklisted numbers on Android. This operation seems to block the main thread leading to unresponsiveness and ANR crashes.We kindly request that this part of the SDK be reviewed to ensure that Content Resolver calls or other potentially blocking operations are moved off the main thread. This would help improve performance and prevent ANRs in applications using your SDK.