I was communicating with iFly GPS customer support and they said the same and now it's working. I was fooled by the fact that my old tablet worked fine indoors but apparently all tablets are not the same. Thanks for the reply.
I recently bought a new tablet with Android 15 OS and installed latest iFly GPS app but is unable to perform GPS lock. The tablet has GPS capability and I have enabled all permissions in the system settings but it will not perform a GPS position lock. And the position icon in the lower left of...