Samsung A30s No Power (Complete Repair Guide)

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 -
www.facebook.c...
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
#schamatic

[@AKASHSHARMAugcvbj]

Love you sir ❤❤❤❤❤❤❤❤

[@abdullahjutt904]

Thanks you so much my mobile a30s problem solv

[@zakariamohammad2273]

Har video informative hota hai ❤

[@PREM-TELECOME1]

Thank you so much sir ajj apke video se main ek naya tacnic Sikha...
Thank you so much again sir ❤❤❤❤

[@roshanalikhan2028]

Sir aap great ho aap k samjhane ka tareeqa 1 dum zabardast hai ❤

[@rahuljaiswal6765]

sahi baat hey aap ka video ek baar jo bhi dekh loya wo aisa ho nahi sakta ki wo like,subscribed na karey .thanks aap aisa video dete hey jo bahut kuchha samjh aata hey.thanks sir

[@binoyjoy8494]

U r the best teacher

[@rahulyadav104]

Parnam sir ....
Ap ka aur ap ke video ka koi jabaab nhi thank u sir jii..😊

[@AnwarZaman-c8q]

Sir u r honest person❤

[@SS.GSM.Solution]

Amazing sir

[@chinnarao326]

Vaav Very Nice Class Sir. -- ChinnaRao Paderu Andhrapradesh

[@shahirkhan3500]

tnx your video very helpful❤ same problem solve now😍😍

[@jkjblogs5319]

Thanks sir......amio apnar sathei live same conditions er phone thik korlam..

[@tech_support8601]

Sir apka video mst rhta h bht kch sikh pate h

[@robinmobilephoneservice]

Dear .....sanjay sir your a my Guru

[@RahelBangla1]

I'm form Bangladesh good videos sir❤

[@quickmobileworld7167]

Sir, good evening
Poora video dekha very helpful video

[@nalindisanayaka6220]

You are genius . Love from Sri Lanka

[@ibrahimkhan-qv2iv]

Very helfull vido sir your fan from pakistan

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Very good teching sir❤❤

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Bahut achha video sir 🎉

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Wow super knowledge sir

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Deeply respect sir from p. O. K

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I m from pk fan ho kar lia apna sir ❤

[@Nekkaz048]

Love from #ladakh kargil sir.

[@zeeshanahmed4942]

Mujy ap ke video bjot achi lagi hai

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Nice video Sher 👍👍👍👍

[@naqibullah..gsm.2863]

❤❤❤❤❤❤❤❤❤❤❤love you teacher

[@sabd2427]

Love you sir
❤Bangladesh

[@iCloudDoctor]

Very help full

[@Jugraj15]

Very powerful video sir

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Love you guru ji hum jaldi hi aapke yaha course karne pahuchenge

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Sir g bahut badiya sikha rahe ho

[@anilshah9456]

Very nice video

[@faisalseikh]

me aapka bahut bada fan hu Sir ❤

[@indrajitnikam3492]

Very very helpfull ❤❤❤Sir

[@shekarnani1999]

Amezing sir ❤👏

[@arifmobilecare2031]

Very nice good teacher

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Very nice Video Sir ji..

[@a.p.shanto534]

Great sir

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Super Explaination sirji 👌

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nice information sir

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good 🎉

[@ravindramobilerepair4723]

Nice job sir

[@tusharmobileappa]

Helpfull video thanks 🙏🌹❤️ sir

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Very nice sir.iam from Pakistan

[@muhammadyaqoob8941]

🎉🎉🎉ماش ﷲ لاجواب

[@mohbal1461]

Very good 👍 and helpful

[@sagornaser94]

Thanks sir,helpful solution video❤

[@skumarentertainment5419]

Nice Video, Thank you sir

[@sameermohammadsameer8771]

👌👌👌👌👍👍 sir ji

[@nawarajpaudel332]

U r alwayz hero

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U R good ❤thanx bro

[@ibrahimkhan-qv2iv]

Great

[@riazahmad2005]

Nice lecturer

[@yashkathait9999]

Bhut badhiya sir ji 🙏
TH-cam par Isha video koi nahi dalta apna dala bhut acha laga sir thanks you

[@zmobicare]

very usefull information

[@Rashe.iii007]

It’s working 😮 Tnx

[@agsstudio84]

thank u sir

[@creativegaming9130]

Thanks 👍 sir

[@sunetharunappriya2847]

Thank 👍👍✅✅⭐⭐✌️

[@kughigujjar8330]

Maza aa gya sir g

[@momiusman7563]

bohat acha ❤

[@hadinabeel949]

Thanks brother 👍

[@dhirajshinde6283]

Very good sir

[@mdyounuskhan2817]

Lajawab hai sir

[@SaintMSG-ml2ep]

Nice 👍

[@rubeltechnicianpoint.5097]

Knowledgeable video sir ❤

[@leftyrai]

Very clean work and short and sweet repair sir. Lots of love and support from Bhutan

[@Mobilefix_pro11]

.good information.

[@vishalparmar6017]

Waw sir Mera sem problem tha apka video dekh ke mene set repar kiya

[@musheerahmad8544]

Beautiful Sir

[@rsmobileshop4597]

Sir 💯❤

[@rahatali51588]

informative video 👍🏼

[@DSMSTUDIO786]

Sir ji ap great ho

[@talebalkaseri3187]

Thanks sir❤❤❤

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Gret sir.i sucses

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Super sir❤

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Helpfull vedio

[@saicommunication9582]

Very helpful

[@surojelectronic7745]

Super sy upper

[@firdousahmad5648]

Well explained

[@bdmobilecare5533]

💪💪

[@shamim932]

Nice video!

[@kashifkhan1666]

Thank you so much sir

[@MobileTechnician2003]

Pro level ❣️

[@muhammadaburayhan7581]

Good job brother ❤❤

[@AnwarZaman-c8q]

Pro level diagnosis

[@om_nama_]

🔥🔥🔥

[@christopherl5229]

100% working method

[@AftabKhan-rg4ip]

ur r great

[@rubelislam-ci2ez]

Love you sir

[@mudasnaaz4550]

Aap ka bahut bahut shukriya sir

[@Nekkaz048]

Sir short capecitor kay badly koi aur capicetor nahi dalega to bi chalega kyaa. Koi aur problem nahi hoga kya.

[@ashwinrajpoot9595]

tricky work sir.

[@SanjayKumar-wt9du]

Sir.aap great ho.mere pas j7 hai.jab mai phone ko on karta hu.uske bad display par Samsung likha as jata hai.aur bar bar 1second vaibreat hota rehta hai.off karne ke liye bettry bhar nikalne padti hai.PLS HELP ME.

[@iCloudDoctor]

I love you sir

[@DSMSTUDIO786]

Sir long vedeo banaiye

[@ash-7005]

you king

[@alexking-sl3tv]

Sir without thermal ka use karke find out kijiye

[@nurmuhammed5399]

great