Samsung Galaxy CPU Tear Down And Reball Tips (4K Video )

CPU is largest and most hard BGA chip to deal with in logic board repair. How to do the CPU BGA reball successfully?
Take Samsung S8 for example， which adopts Qualcomm Snapdragon 835 CPU. What’s inside of the CPU? How to disassemble it? How to install it? What tools are needed in the process? CINO tears down one for your reference.

[@afridimohamed7492]

U guys are so talented. Is it possible to get the Storage chip from a dead board and place it on another board of the same model???? So that we can get our data back?

[@rishitech8662]

Which welding fluc u r using &where to buy in india

[@malikshahzad7483]

Master work nice vedio quality

[@sudheerm.s6792]

which brand hot air gun is that

[@demontrickster]

can we replace s8+ exynos machine with SD machine? i wonder if the machine same

[@Jinskio]

Hey, nice Video. I have a question but I couldn't find any solution to it in Google. Is it possible to remove the data storage part from the CPU to put it to another CPU? My android is in an constant loop on the Samsung logo. I really wanna save my data but I can't restart it normally. Just in Samsung recovery mode. I dont wanna do a hard reset. I wanna save the data. I tried everything. Nothing works. So I'm thinking about the hardware and to change the particular storage. Is it possible?

[@yaaliaal8603]

Master...i use quick 861,what temp and air flow you suggest ...i have a shorted sm s20 cpu and i never work on cpus only normal ics..you advice is very much appreciated.

[@CINOTechnology]

Hi, Pro tips here : Temp 350-400 celius Air 1.5 Heating Time 5s, to prevent damages.

[@yaaliaal8603]

@@CINOTechnology thank you very much

[@wandersonferreirasousa1419]

What stencil???

[@jonaalex8145]

is it possible to interchange ufs and emmc between brands if u can reflash and reprogramme firmware?

[@CINOTechnology]

Some can, but most cannot.

[@shahzadsiddiqui1917]

Good work sir

[@CINOTechnology]

Thank you!

[@jhoncena9461]

Good Work Brother 😀 Love For I India Kolkata 😀😀😀Can You Make A Vedio ..Full Details Information Emmc Cpu Power Ic Full Damage Find Out With Dc Power Supply Riding Pls Brother Make A Vedio

[@Vandy5000]

Would it be possible to install the Samsung K3UH6H60AM-NGCJ 6 GB LPDDR4X SDRAM layered over a Qualcomm Snapdragon 835 on a Google Pixel 2 XL? Working on a small project and wondering if it's possible to upgrade memory this way. Thank you for superior videos!

[@CINOTechnology]

Not really, it is very dangerous to do so

[@chaithanya439]

while reinstalling the CPU, 400 heat is used and the time started from 12:01 to 12:59, i.e almost 1 Minute. But, in the comments, only 5 Seconds need to be done to prevent overheating. can you please clarify this?

[@reymanik1175]

heat 400' air 40 how much?

[@SumanMobileServicePoint]

smd machine nozel size?

[@aahilbaba9363]

A Jo apke paas stand h Jisme aap aasani se ic fiting krte ho o kaha milta h.?

[@CINOTechnology]

CINO Technology WhatsApp [phone]

[@smart-techgsmteam6466]

What the temp and air flow are you using??and about your smd rework station??

[@CINOTechnology]

Hi Jiya, Pro tips here : Temp 350-400 celius Air 1.5 Heating Time 5s, to prevent damages.

[@smart-techgsmteam6466]

@@CINOTechnology your smd hot air gun type sir??

[@user-xh2cn6fw8q]

@@smart-techgsmteam6466 Quek

[@GamingWithBlitzThunder]

What happen if you soldered a wrong CPU tho ? Like Example= It was intended to use a Exynos 9770 than you accidently soldered a Exynos 9800. Would it still able to boot ?

[@CINOTechnology]

I'm afraid not, that cannot work well

[@sudheervelavoor]

which hot air station n solderjng iron you are using?

[@CINOTechnology]

All the fix tools are available here: www.cinomall.com/collections/tools

[@johnmak3414]

What is the temperature & airflow when reballing the ic?

[@CINOTechnology]

Same as taking it down

[@user-kc9hs6ew8v]

What Temperatur do you choose for the soldering iron to remove the old solder and rests of glue ? By the way very well done!

[@CINOTechnology]

About 330℃

[@khadafedeca9026]

what kind of cpu stencin do you use? do have any link to buy this cpu stencil?

[@CINOTechnology]

cinomall.com

[@ravinderbandari1250]

thank you sir

[@CINOTechnology]

😊😊

[@soheilstar5707]

i want to know whats your PCB holder name and model on this video? thank you

[@CINOTechnology]

www.cinomall.com/products/pcb-holder-motherboard-holder-k20

[@pauloteodoro2415]

Muito bom o vídeo...

[@CINOTechnology]

Obrigada

[@MahiKhan-xq3hx]

Background music name

[@user-jg7zm5on7d]

What malfunction did you reboot the processor for?

[@CINOTechnology]

Just a demonstration, not for fix anything this time.

[@SmithJhonYQ]

I want to learn please. Tell me, have you got to web sites?

[@CINOTechnology]

ON OUR WAY,THANK YOU FOR SUPPORTING

[@soham7601]

Where does Samsung On Max Processor located from backside I bought the cooling clip but can't know the location of CPU pls help?

[@CINOTechnology]

which model

[@soham7601]

@@CINOTechnology Samsung On Max

[@gsmkrishna]

What is the air and temp for reballing

[@CINOTechnology]

300℃, wind power 20

[@ARA6_akq]

You don't cover the near ic (emmc or ufs I think) and nothing happens but when we do it the near is damages. I myself should cover and protect it to do a correct repair. Why?!

[@CINOTechnology]

Do not touch it with hand

[@abzz5725]

Hi, What's your board holder name and model???

[@CINOTechnology]

www.cinomall.com/products/qianli-ipinch-universal-tai-chi-fixture-ic-chip-bga-maintenance-jig-board-holder

[@shahzadsiddiqui1917]

Which smd you use sir

[@CINOTechnology]

smd?

[@yahyamelihayaksz1174]

Can we experimentally translate a phone with 2gb of ram into 4gb of ram? Then by coding kernels.

[@CINOTechnology]

yes

[@yahyamelihayaksz1174]

@@CINOTechnologysalute. Have you ever tried anything like this and had a successful result? Or have you ever been able to put on too much ram and start the phone?

[@GADGETFIXERSPH]

you are using blade that possible dmage the cpu while removing out the existing glue its not safe

[@CINOTechnology]

Our technician wouldn't make that mistake. We are professional.

[@nilagangtulok]

Can someone please tell me where the cpu is?

[@CINOTechnology]

Please check the video

[@niyazicengizmantar6077]

Is this snapdragon 835 or exynos 8895?

[@CINOTechnology]

snapdragon 835

[@niyazicengizmantar6077]

@@CINOTechnologyis the adreno 540 gpu embedded in it or is it separate on the mainboard?

[@Skrullx273]

@@niyazicengizmantar6077 it's integrated into the soc die

[@niyazicengizmantar6077]

@@Skrullx273 how can they integrate so many components into a small soc, snapdragon is a great soc, even 801 is very snappy no lags no heating today:)

[@vincen.3590]

Good video, but it is not economical to repair it in the US. We just trash it.

[@sanjeevmobilecare4022]

I have ic repair shop but no successful report CPU and GPU I want learn u have institute??

[@CINOTechnology]

In the process, very soon

[@repairtechnician4666]

its not safe way to remove cpu. You just wring cpu. This phonr will not last long phone

[@CINOTechnology]

Of course there are safe ways to remove CPU, only you need to do it very carefully

[@perfectpluse3199]

So what ???

[@CINOTechnology]

Whats wrong with you

[@meltemaydin9965]

:D onceden sokulup takıldıgı nasıl bellı ne cevresınde ne ıslemcı altında bır gram sıyah sılıkon yok mubarek.