Raspberry Pi 4 RAM Upgrade - Tutorial

Excellent video!!

You can buy 8gb ram

Find a small one when i was doing yard work

Awesome

Meh, better off buying a sff and being done with it.

Does the same chip works on orange pi zero 3 ? Can you do that because orange pi's are blowing up now

Hi. May ask, is that ram same as sdram? Thank you

This is awesome, I would love to upgrade some rpi 4 I have, but finding the right ram that's high quality may be a problem.

Nice DIY - if u spend 2k$ to the tools he used....

Is there a difference between the 8Gb codes from your link? D9ZCL vs D9WLQ? I think i accidentally got the WLQ...

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Is it possible to change the Arm processor to Intel atom in Rasbery?

Respect, I wish I had the tools and the skills, but this is not something I could do. I wonder if there is anywhere local that could do it?

Is it possible to pay someone to do this

It’s sad how long this shortage has lasted

Where we can get eprom

Is it possible to upgrade the RAM on an original Raspberry Pi? It would be a bit tricky since the RAM is soldered to the top of the processor

Nice info, thank you for sharing it :)

Would it be possible to do this with a Pi 3b?

"bro just buy a new one from a scalper"

"Fuck scalpers, I'll do it myself"

excellent narration

can the rpi 3b+ replace the ram too?

Will it work on raspberry pi 4 v1.2?

Very interesting. I have one second hand Pi 4 2GB and one which is not working. I assume power regulator was dead because there is no “signs” of life. So I try to replace MXL7704 first then if ok, upgrade both boards to 8Gb. Because of very expensive Pi nowadays it worth any way. And also good practice to use soldering station. To my surprise I was not able to found on Ali any BGA practice kits, opposite to QFP which is a lot there. So this will be a real life practice and I hope will do this good and no need any reballing, especially because reball stencil is not cheap at all

One other thing: Please read out the script yourself instead of using a text-to-speech voice

cpu and gpu upgrade?

the idea is very nice but i see several problems with it

the biggest one is not having the skills or equipment or the part, is finding a pi4 or the reason to try and do this, pi5 should be here already

I tried and it worked. it's very diffcult for the first time to do the chip remove and resoilder.

Thank you for providing temperatures. For some reason channels never mention soldering temps.. its crazy

Cool, now i can upgrade my phone with 1GB RAM to 8GB RAM 😀

do you think i should do this to my raspberry pi 400? the ram sucks tbh

Step 1: get a raspberry pi 4

Dammit.

would be sweet if you could swap that ram chip with a socket, so that you can swap the ram without soldering.

Can you tell please which size of the balls is used to reball?

No 16GB modules from the same family that can be used?

Edit: OK, I read the first comment :D

Could you update to 16gb?

I see that you got a newer revision board. I have two older Pi 4s laying around, both being the first board revision with the USB-C flaw. Do you think an 8 GB upgrade could be done on those as well? I read that something was changed in the PCB design for the 8 GB models.

I will have a heart attack half way through the process.. am still struggling with some bent cpu socket pins.

Does anyone know where I can get a CPU for Raspberry Pi 4 and Raspberry Pi 3b+?

No need to apologize for something you got took for yourself, glad you caught it before installing it.

if memory test ran in an instance, it will test same blocks and not entire space.

Is there passible RPI 3 RAM upgrade?

Solder, not sodder!

Pi zero 2 w could be upgraded?

Ugh, these AI voices are annoying to listen to.

What prices are the ram chips at?

Question: would it be possible to add extra ram with either a Pi Zero or 3A/B?

I love seeing microsoldering & BGA rework videos and I want to do that kind of work some day, I've already worked at a phone shop with the tools needed and got some practice by removing CPUs from phone/tablet boards (those Intel Atoms look pretty nice you know :P)