सिम लगाते ही मोबाइल बन्द कैसे ठीक करें | sim lgate hi mobile band kese thik karen Rppinstitute

[@Nastech1512]

My favourite sir u r best trainer

[@SawanKumar-fl5he]

Mera first viewer ka sook pura ho gya😊😊😊😊😊😊😊

[@Banarsibabucomedys]

Guruji bahot achhe se samjhaya dhanywad guruji ❤

[@Sathish5291]

your teaching is good and excellent sir

[@SawanKumar-fl5he]

Aaj first viewer hm

[@joyguruenterprise8768]

Helpful video 👍

[@Amangrowthvegetable]

Nice video sir

[@imranraja9851]

Nice and useful information

[@Mr_dheeraj_72]

Sir network secshan ka video laao Android phone ka voltage wagera all ditels

[@prakashghritlahre2490]

bahot bahot thanks

[@yash..poddar..rajput..8777]

Outstanding❤

[@fahadansari4182]

best video sir

[@qasimsiddiqi4903]

Good tech thanks

[@Shirish____Tripathi]

Sir kitne time ka course Hain

[@laxmanbc5069]

nice sir

[@RubelKhan-s5f7h]

Sir Bangladesh se shikhna chahtahu online pe kese kare plz bataye

[@satyamtelecommobilerepair3329]

Nic sir

[@NadeemDaha-e1c]

Thanks sir

[@rabiulalam7384]

❤❤❤❤❤❤❤❤❤

[@Allmobilesolution541]

Sam A32 mic not working on loudspeaker plz help

[@mojiyauddin5463]

Samsung B312e keypad 3,6,9,5,0 not working

[@bahulbahul8164]

Sire app ka agent bol rahai online course 15.000 hajar hai

[@DilshadAhmad-zo6fi]

F90 on hone ke 2 minut baad band hojata hai