When a phone's firmware is updated, it is downloaded to the hardware through a binary image file or stored in flash ROMs. Although changing the software service version does not necessarily affect where you receive updates, it depends on the policy of the phone manufacturer and distribution region. Usually, updates are distributed by the manufacturer based on the region of the phone. If you are in the Middle East region, you will most likely receive system updates intended for that region regardless of whether the software service version changes to Indian. However, you can always check the availability of new updates by checking for system updates in your phone's settings. Ultimately, it's always a good idea to stay up to date with the latest updates for the best performance and security
