Oppo A57 No Service Complete Explain / अगर मोबाइल में नेटवर्क नहीं आ रहा तो क्या करे ।

Cellphone Solution
Our New Channel - / @sanjaykushcellphoneso...
Advance Mobile Phone Repairing Institute Badarpur (Delhi)
Course Duration - 22 days
Contact us For Online & Offline Courses
Call & whatsapp - 8287591534 😊
(Hostel Facility Available)
Our Speciality - We Provide Deep Knowledge of Mobile Phone Circuit Diagram🥳🥳🥳
Our facebook page -
groups/10206...
Course Details
• Basic Electronics Components Identity ,Working ,Testing etc.
• How to use Multimeter.
• How to use DC Power Supply.
• Explain about boost / buck / LDO Circuit.
• Explain about RC/LC Circuit.
• How is work digital Circuit. (Pull up & Pull down resistance)
• Explain about GR/Diode value.
• Explain about Cool test & Hot test.
• Explain about Protocols -
 I2C LINE
 I2S LINE
 SPI LINE
 SPMI LINE
 MIPI LINE
• Explain about Primary & Secondary line.
• How to Diagnosis short circuit by rosin/cc method.
• Explain about voltages & signals deeply.
• We will explain all section by circuit diagram with practical-
 Booting sequence of mobile phones
 Charging section
 Thermal circuit fully explain
 Display light section (IPS & AMOLED)
 Graphic section (IPS & AMOLED)
 Audio section
 Network section
 Wi-Fi/BT/FM/GPS/NFC theory & practical
 Explain about sensors like - Hall /Proximity /Accelerometer etc.
 Explain about CPU/EMMC/EMCP/PMU AND ITS COMBINATION
*********************************************************
• REMOVE & install small components right way.
• Under masking jumper
• How to remove pasted ic (black & white paste)
• How to reball ( CPU , EMMC , PMU )
• Right way to remove plastic parts.
• Many more practical & repairing tips.
*********************************************************
• Driver installation (MTK, Qualcomm , SPD etc)
• Tools installation (MRT, UMT, CM2, Z3X etc.)
• How to unlock pattern lock , Google a/c , etc (online + offline)
• How to flash mobile phones online/offline.
• Explain about EMMC programming tools - UFI , JTEG etc.
• How to program EMMC/UFS chip
• How to repair EMMC bad health
• Boot Repair
• EMMC replacement proces
****************And many more repairing tricks
#cellphonesolution
#cellphonesolutionapp
#repair
#phonerepair
#cellphonerepair
#mobilerepairing
#microsoldering
#swapping
#programming
#setdeadsolution
#mobilerepairingcourse
#PWM
#light
#onlinemobilerepaircourse
#online
#Vbattadccircuit
#5g network
#5G APT
#5g
#Baseband unknown
#A14 5g No power
#डीएसओ
#dsomachineuse
#dso
#mobilerepairinstitutedelhi
#mobilerepairinstitutebadarpur
#samaungA03corenopower
#oppoa57noservice
#noservice

[@user-fx6ej7jt3w]

धन्य वाद सर आप लोगो की वजह से सही जानकारी मिल जाती है आप लोग इतना सरल तरीके से समझाते है नाइस सर

[@masterji8894]

Sir video dekhne se pehle hi bolta hoon lajawwab hoga
Main aap ka sab se bada fan hoon .....love you sunjy sir

[@mosoncreative]

Thank you sir app ko dekh ke ham sabhi chhote dukandar updata ho rahe to kirpya issi tarah se video ham sabhi ke liye dijia

[@pawankumawat7463]

😊bahut hi helpful video hai thank you sir

[@mohasinuddin376]

Excellent sir . Sahe tara explain keya apne. Thank u sir. ❤❤❤❤❤❤❤❤

[@sweetmalik3507]

excellent sir apki hr video main bahut kuch sekhny ko milta hai ❤❤ thanks for giving us Deep information

[@subhamdas4525]

Aap ka video koi pura dekhen aur kisiko samajh mai na aai aisa ho hi nhi sakta👍👌

[@Muhammad_Azam647]

Sir bhot kuch new sekhne ko milta h thanks

[@achalkishor3103]

Dil se selyut sar aap ko bahut gyan vardhak video tha,🙏

[@nawabmobile2021]

Thanks sir achha laga video dekhke Dil se sukuriya

[@user-vg5qt1fl5j]

Aapke video me pure achhe se smjh aata hai sir❤

[@ajaysahoo495]

Yes sir up to mobile ka guru ho sir

[@shankarbhagat3013]

Very very professional work & very helpful sir ji 🎉🎉🎉🎉

[@aaushmobilecare5076]

Nice sir love ❤️ dill se aapko thanks 🙏😅

[@maxxcarejmd126]

Bahut hi achha explain kiya aapne sir

[@karanmathur4038]

Love you sir 🙇🙇🙇 aap ka diya huaa knowledge bhaumuliye hai❤❤

[@padamukheda]

Information details me explain karne k liye thanks 🙏

[@TechShivaUdr]

Ek choti si information hai me ne phase ki h sir sirf 4g aane se call nahi lagta sath me volteee bhi aana chahiye jo apne pehle vali sim me nahi aa rha tha or dusri sin dalte hi voltee ka nishan aa gya tha to call lag gai . . . Baki video boht accha tha sikhne ko mila 🙏

[@yashurajsahu3103]

Bahut bahut dhanyavad sir ji 🎉❤

[@mobilehardware]

Very Helpful Video Sir Jii Thank you 😊😊😊

[@aashusaif]

Good knowledge for network you are great guru ji

[@amittechnicalpoint7689]

Sir maza aa gya thanks for this informational video

[@gsmmijanbd2219]

Very Helpful Video Sir Jii Thank you

[@bindji6990]

Sir g es phone ne bhut tang kya apko mza aa gya ❤❤❤❤

[@outofthebox6137]

Sikhnewale video dekh ke sikh lenge thank you sir

[@anilkushwah8571]

World class guru jee thanks🙏

[@shafipatel2380]

Sir very good job salute

[@krishnamobils7392]

Super sar full detailed information sir

[@shivamdjmusicclubs8.06]

Thanks sir for support 😊😊😊

[@deepakthakulla6129]

Best mobile teacher❤

[@SHAHIDSST]

Thanx sir fir ek baari best information di ❤...ese hame shikao sir ❤ thankyou..sir agli baar yaad rahega kya karna he kya ni ❤

[@cylovercylover5160]

Love you sir really ap cellphone GOD ho ❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤ from MAHARASHTRA
I hope you become my teacher in future

[@kashifkashif9742]

Mashallah sir nic vedio

[@mobileking575]

Sir ap best ho

[@LokeshKumar-cj8yg]

SIR AAP BAHUT ACHCHE TARIKE SE SAMJHATE HO MEBHI ART MOBILE INSTITUTE AGRA SE HU

[@SMR_Repairs]

Excellent work sir

[@Shankarelectronic]

Very nice 👍❤ thanks

[@mohamedirshad6674]

Im biggest fan from srilanka
Very good explanation
Im waiting for next vedio thanks sanjay sir

[@cellphonesolution]

Thanks and welcome

[@shahbazmobile4389]

Sir very nice thanxxx

[@Rinkuofficial786]

Sar ji enti dip me video bnaoge to students inshitud ana band kar dege 😀😀 wat very helpful and knowledge video thank u so Mach sar

[@mdowashim]

Thanks a lot Sir❤️❤️🥰

[@miteshraj2350]

Very good explain sir ❤

[@tatamobile668]

Veri veri nice 👌 👍 😎 👏 😀

[@azammobileazam1515]

I'm proud of you sir ❤❤❤❤❤

[@mobilereparingcenterbd9420]

Very good explanation

[@subashmobile9148]

Very helpful tips 👍

[@zamzam1929]

Kuch different sabse hatke hi videos banate ho sir ji aap ❤

[@UPkaLala]

Very informative video ❤

[@dipudipu3201]

Nice Guru im big fan

[@kuchesakorokiduniyakrnacha9069]

Thank you so much sir 🙏

[@labibwadud1929]

Thank you sir❤

[@user-vg5qt1fl5j]

Thanku sir

[@ShaheenRepairing-cx2mv]

nice Work bro i like it

[@GurdevSingh-cz5pb]

Thank you sir

[@mohitjain8052]

Very nice sir 👌 👏

[@rajeshsuryawanshi3934]

Master mind guruji best spich and best finisher 💪

[@akali5991]

Good work sir 🎉🎉❤

[@shamshuddinkhan8736]

Knowledgeable vedio

[@fixmyphone123]

Good work

[@lavishgoswami7407]

Good information sir

[@shivaelectronics4029]

Thanks sir ji

[@maheshkumawat5665]

Superb sir❤

[@balkrishnapaudel6467]

Thanks sir🙏🙏🙏

[@sanjeevavenelu3181]

Thank you sir Ji 💖💖💖💖

[@gayyrali826]

Thanks sir

[@ShadabAnsari-vi3hl]

Weldon sir

[@habibulrahman3829]

Sir men pakistan se hoon or main aapki videos dekhta hoon or mujhe bohat achi knowledge milti he baki love you bro❤❤❤❤❤😊

[@yarmohammadsafi622]

❤❤❤❤❤ sir mea pak SE Hoon or main aapki videos deKhTA HooN or muJhe bohAt achi knowledge milTi he baki love 💕💕💕 you

[@immobilekosamba]

Good working ❤

[@muzammilahmed7723]

Sir thanks

[@chotubhai6548]

Jabardast👌👌👌

[@user-fb1uf2ew8b]

Good sir ji

[@saleemahmed6812]

gret sir

[@TechnologyShoebShow]

Sir ji staring se online free mobile repairing ke ek ek part bana kar video upload Karo na please 🥺

[@kumarmoodi6808]

Tq sir

[@user-kf1hx3gw5e]

Nice video

[@Sonakshirinavlogs9031]

Thanks 🙏

[@mahendrsingh714]

Very good sir❤❤

[@bhavinpithadiya7244]

Great sir

[@himanshuhimanshu2965]

Love you sir 😘💕💕💕

[@VimalKumar-gp3rr]

Very nice

[@islammobilesolution6425]

Good info

[@pritamghosh4371]

The best one ❤

[@rajumuthuraj2855]

Tq sir❤❤❤

[@mobilefixer210]

❤❤❤❤❤❤ excellent 👌

[@SaintMSG-ml2ep]

Nice 🎉🎉🎉

[@mobileking575]

I love u sir❤

[@yameenyameen7153]

Good sir

[@blackdoor6505]

Superb

[@vikashkuswaha_8955]

Tq y so much🤍

[@Vikaskumar-hj2dm]

Nice

[@bobbynapatar]

keep going boss.

[@cellphonesolution]

Thank you, I will

[@DHANANJAYA234]

From karnataka ❤❤❤❤

[@godblesstechnology128]

Network section mera fvrt part hai sabse jyada mushkil hai ye

[@pruthirajsubudhi1061]

Sir ji namaste main apka purana student hun ,hitech me tha .bahut achha training dete he aap..

[@cellphonesolution]

whatsapp - 7827286087

[@luizfreitas-dw6ir]

parabens , sensacional

[@user-nc5jv6dp1d]

Sir 2G PA usi model ka chaiye ya fir same n.o ka chal jata h ?

[@telentfun]

Love 💕 from Pakistan.. ❤

[@surajrathore2554]

Sir please charging section ke uper video banaye please sir

[@ankitrajput1519]

Sir ik video radio off prr bnao plzz

[@rahelbangla1]

Sir aapka iron kaun sa model please