To revoke location sharing access. Open Telegram, go to Settings → Privacy and Security → Sessions, and terminate the OsmAnd Tracker session.
Akken ad teḥwiḍ anekcum ɣer beṭṭu. Ldi Telegram, ddu ɣer Iɣewwaṛen → Tabaḍnit d tɣellist → Tiɣimiyin, sakin fak tiɣimit n uneḍfaṛ OsmAnd.