PM7150 & PM7150L Boot Sequence

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
#twopoweric
#pm7150&pm7150l

[@chhotukhan8085]

sir aap jaisa koi xplain nahi karta aapki videos dekh kar acchi KNOWLEDGE MILTI HAI THANKS SIR

[@purushuttamkushwah6999]

सर बहुत-बहुत आभारी हैं हम सब जो आप जेसे सर मिले है जो बिना किसी सौआरथ के हमको सीखते हैं बहुत बहुत धन्यवाद सर जी ❤❤

[@MoVeoNOfficial]

sab ji apka samjaneka tarika mujhe bohoth bohoth accha lagtahe.thank you ,love you sir

[@s.aryaraorao7008]

Sir me bhi apka videos dekhta hu aur samjhane ka tarika sabse alga he🙏

[@PMobilewala]

Lots of thanks sir, aaj jo bhi hun sab aapke wajh se- yusuf🎉

[@saicharan8696]

Great job sirji, thank you very much for sharing such knowledgeable videos, from Telangana Hyderabad

[@vijaysondagar45]

Aaka har video full dekhta hu bahut deep novage. Hai

[@iRT_O.2]

Salute sir dil se ❤

[@tusharmobileappa]

सर दिल से धन्यवाद ❤️🙏आप फ्री मे इतना डीप नॉलेज दे रहे हो salute sir 🙏👍 part 2please

[@mdbappybhuiya3321]

Love you sir ❤️❤️❤️❤️ I'm from Bangladesh

[@Gowtham881996]

Good knowledge video

[@Repairword477]

Sir app achhe hai aap ki bolene si silata bahut achhi hai

[@PrakashKumar-do4cc]

Sir I hope you are well, apke classes video ka kafi intezar rhta hai.

[@yusufqureshy9058]

Ur great man sir

[@sanjumouryanigohi2515]

Varrrrrrrry Goooooooooood❤ 100❤toupo kee salmie

[@ramshankarchaudhary1216]

nice explan sir

[@quickmobileworld7167]

Very helpful video maja aa gaya

[@princeff0.7]

Big fan sir ❤❤

[@EzazCODM]

Very nice sir✌

[@akashaakash3894]

😊best vidio

[@viveksaxenaviveksaxena1244]

Thank you so much for this knowledgeable video sir ldo wali video bhi plz 2nd part me banao

[@mobilefixer210]

Excellent knowledge sir❤❤❤

[@Ramesh.kitture.]

Very nice sir .part 2 karo

[@RAHUL-f8d6n]

Free may kuch sikbay milta celfone channel may❤❤❤❤

[@imranbaig4294]

Superb sir.. your explanation is very good ❤ and I request you to teach as about LDO too 😊

[@ANWARKhan-q4x]

❤❤❤very genuine ❤❤❤

[@RakibHasan-of1ik]

Ossam teaching in the world

[@MobailSolution]

Thenk you ❤

[@haqkiawaz6410]

I love you sir ❤❤❤❤❤

[@moshahid6846]

Super sir information sir ❤❤❤❤❤

[@aaftab806]

Nice

[@mohbal1461]

Thanks. very good ❤

[@Themobilerepair123]

Nice

[@netcomsolutions369]

Hi sir i really love watching all your videos but i don't really understand your language......is it possible for you to make videos in English language please🙏🏻

[@sahilislam9484]

Sir we want part 2.. Love from Assam.

[@RadhaKrishnaLabcareSolution]

Sir ji first koncha pin pe voltage banega o mension korega to bahut acha hoga.

[@ishacare176]

Mai aapko apna guru maanta hu, mujhe bhi seekhna hai apke samaksh..

[@musheerahmad8544]

Very nice sir ji .............

[@omsingharjit]

Kya ye dono ic interchangeable hoti hai ya kewal L se fark ho jata hai ?

[@susilkumar-ld4ur]

we require an excellent GURU to boost our knowldege in any field .thxs to cellphone solution,for contineusly upgrading oUr knowldege and skill..your all the videos are usefull for us in our professional life......THANK YOU .sir NAMASTE....

[@sonugour7315]

Sir bhot Archana Tha but Etna DC volt se bhi chak ho Shakti hai

[@jannatkkc3391]

❤

[@emmcrepairpalash8102]

❤

[@yashuai]

🎉🎉🎉🎉

[@mdsameer.1986]

2 part please sir

[@rehanakbani7934]

tnx you sir i am waiting for part 2 😊😊

[@platinumsteel6458]

Sir u have the best explanation on PM7150 .I am looking at the video over and over to fully understand it. I have a question on Samsung A72 no power on. Stuck at 0.15ma amp draw after power button press.I have all voltages on both PM6250 and PM6150A . VREG_BOB is 3.2v instead of 3.7v . I am missing FAULT_N . Do u think it might be CPU needs Reballing ?

[@rahatali51588]

very helpful and informative video, thanks sir ji

[@VimalKumar-gp3rr]

Prt 2 sir

[@Technical_Ajay_0143]

Supper video sir ji 👌👌👌👌 waiting for part 2 ........🙏🏻❤🥰😍

[@gajendramorya0748]

Qualcomm cpu Power key 1.8 Edl point 1.8 Vrb 37.4.2 boot 4.2 Pm Reset n 1.8 Vph 3.2. 4.2s1 0.6s2 1.2s3 1.2s4 1.1ldos5 2.0hldos6 Dctodc pml7150l Bob coil2.0vph S1c 1.1cpu fus S2c +s3c 0.6 1.6 Low ldo PS hold 1.8 cpu ok Ufs repair

[@bijandeysarkar4793]

Sir main ap ki pas jaungi

[@mukeshthakur3778]

🙏🙏🙏🙏🙏

[@niladritheboss]

Vivo v9 only vibration but phone not turning on.. Just vibration amp show 0.6/0.3 sir plz help me..

[@TechnicalTechG]

Part2 ldo ka le anna jaldi...

[@prabhanshutiwari9964]

PM 8350

[@babloo275]

Sir boht ache se samjharaheho dusree bhi video ldo ki ditel video banao

[@amansaini5198]

Part 2 sir LDO pLssssss

[@djmahibaghauli6386]

Sir ji app ki bootcable kaun si hai hame bhi Lena hai app ki tara

[@babloo275]

Good sir app ki samjhane ki teknik bohat achi hai

[@thakursagar2577]

sir i pm7150 and pm7150L cpu or ufs nikalne ke bad bhi power banege volt banege

[@RakibHasan-of1ik]

We are want volteg ditails

[@Advance_level_service_center]

Fault n 1.8 missing plz help me sir

[@bappadityagharui4085]

Part 2 please SIR.

[@manobarman9338]

Thank u so much sir. Or dip Dena sir g ldo section

[@dilkhushtechno2045]

Sir buck ki line check kare par jo shorting dikhati h. Phir v wahan supply banti hai. Wo kaise iska logic kaise kam karti please sir wo explain kare,🙏🙏🙏🙏🙏🙏🙏🙏

[@tanojmobile3768]

Joined me for online class

[@nonninan1980]

english subtitle professor please

[@takecare1764]

Very useful video sir thanks for your support

[@jrtech3639]

Waiting for part 2…….🙏🏼❤

[@SaravanKumar-e1w]

Sir g.koi shart tric bataye jaise power key pe 1.8 v Ane se charjing ic ok hai. emmc.cpu.power ic pe🙏🙏

[@sonugour7315]

Sam power se tracing ho Jati hai but cpu Alag hota hai

[@SandeepKumar-oe8lg]

Vivo Y19 Frist logo Ane ke baad graphic light chala jata hai lekin mobile pura on ho jata hai solution bataye sir 🙏

[@jibonofficial8987]

❤ Thank you 🙏 sir

[@jayrammobilefbd]

Full information sir, so Thanks ❤❤

[@Mukeshpatel51]

Great sir aapka samjane ka tarika 1dam super hai 👍👍👍

[@iphonefixing8643]

Sir all android auto port class pleas.

[@tktech5741]

Hello sir kaise Hain aap

[@asiftak7810]

Sir kafi phomes me only charger lagane par buck core ldo voltage fluccuate hota hai battery lagane par wo voltage stable ho jata hai jabki phone on hota hai

[@sarfrazkhan168]

There is no word in the dictionary to describe you how you teach us your explain ways is amazing sir, great salute for you ❤and support for us through KZbin🥰

[@cellphonesolution]

It's my pleasure

[@kumarmoodi6808]

Pranaam sir. Plz vreg 2section batayiye sir

[@jiosolution8360]

Thanks to power ic section information

[@chitsanmg775]

Sir second part please

[@zaibmobiles6795]

hello sir ik video borneo par bi bany layuot aur schematics pa complete

[@pushpakkumar7996]

Sir ye hamara Gyan ko tab cahiye hoga jab iski koi problem mujhe shop me lekar customer ayega

[@tarequlislam1368]

Please part-2

[@ansaarking7867]

Sir realme 3pro of me charge ho Raha hai but on me nhi ho Raha hai step bye bataye sir kya kare power or cpu rebol karke dekh liya fir nhi hua

[@KhokaBabu-hh6hi]

Ji sir thank you for video

[@ashwiniranjan-d4o]

Sir❤❤❤❤❤❤❤.......waiting for part 2 of Ldo section

[@MohdZeeshan-js5vm]

Sir 7150-002 or 7150-102 dono ekhi hai ya dono ka kam alag hai

[@hemantmaurya4285]

Very nice sir part 2 please share karo

[@tunelektronik5824]

thankyou sir very nice

[@amansaini5198]

Sir agr pa hold pr 2.2 voltage aye to usko sahi Manu ya nhi

[@bossxmobile649]

super video sir je ldo ka bare me video banadije

[@marufhazra9791]

3 power IC ka boot sequence pe vi ek video daldo sir ❤

[@humphreysmphoka6448]

You have english lessons?

[@fixmyphone123]

Your good work thankyou

[@salamsardar1781]

Very good sir part2

[@Technicalmkrepair]

Part 2 ka video bhi banaiye sir plz

[@RAHUL-f8d6n]

A sab mera thouri sai milgayi mi note 7 may may a Kam kya😂😂😂