Рет қаралды 11,770
Tech In Tamil Official
This video shows how to Increase 3G / 4G / 5G Mobile data Internet Speed in BSNL Sim Card. BSNL high speed Internet settings in Tamil.#bsnl #bsnl4g #bsnl5g Join Here!Telegram - t.me/newphonea...WhatsApp - whatsapp.com/c...