must watch for Apple engineera

Does my Samsung A53 5G have this problem?

it's political

Thermal contractions

It's been obvious for many many years and the grenade was the one that kicked everyone into reality whilst also taking some and clearly no one gives a crap because they keep buying it I've been old-school since the dark days (2020) the oldest piece of tech I have is my film projector or maybe my slide projector or maybe something I'm not completely sure I've got so much stuff and it all works beautifully they just to be serviced every now and then as they are old but the main reason is because it was still very early days for tech no one was even able to take shortcuts until the plastic days which is a whole other story

Same problem in oppo A57 and A77 batery conector

I have always said that those obsessed with samsung buy twice or thrice and not because what they bought was good nor worth it.

thank you for your service to the public.

ForTheMicroprocessors,TheChipIsSmallerThanTheBoard.WhyNotMakeTheChipAsBigAsTheBoardAndNotCramAllTheComponents(Transistors)?ThisWayResistanceIsLowerSoNoNeedTheFanForCooling.

Me watching on my Samsung A series : *chuckle* I'm in danger

My technician Said my motherboard is Too damaged. Water went in my phone after a screen replacement. Sad day

Needed this video a year ago. That plug is annoyong. Thank you sooo much for sharing❤

Hello! I work in one corporation, we do have constant issues with connectors even if they are tested by producer and then internally, the connector change is always a hassle of agreeing with everyone that these will fit. It is quite difficult, there is planned obsolescence in phones and smartphones, but mostly it is in technical written as device lifetime or something like this. Connectors are always in issue, they are a real pain even though they have been produced sometimes for decades, issues were adressed and it is never fixed even if supplier is pushed to modernise thing, change the design and it just make less failure rates a bit, but connectors are not planned obsolescence, they are just poorly designed and poorly produced. There are also huge issues with soldering, even in automotive because of lead-free solder and complexity of PCBs for soldering ovens. the old connection systems had betterating force, were mechanically more complex, but were taking more space and had more parasitics. These FPC are better in terms of signal integrity, but mechanically they are very delicate and can't withstand for a long time periods usage outside of the table. Samsung doesn't have input control, what is supplied is just delivered and then used in production. The problem is company that has buroucracy that just drowning in meetings where they grind water and try to find a scapegoat. They won't fix phones even if they would malfunction right after being packaged.

What is that shiny black paper for that went on top of the battery

The music and the fact it's dubbed in all languages I find makes it hard for me to know if this is a real video. If an audio option was the original, I'd consider this more credible.

Can't get past this video sounding like an ad.

Good content

My a34 broke when i droped it and screen went black but there were no cracks on glass

The most EPIC connector resoldering video ))

Stop buying them then its not difficult

9:27 why don't you cover components above the repairing space ,their soldering can be melt down too ?

i love how his mouth is not in sync at all with the audio

This sounds like a comercial rather than a repair to help inform the public.

As a repair person I have always suspected this was happening. It is called controlled or planned obsolescence. I have also seen it in other electronics and automotive industries where I started out.

What brand and model should i buy to avoid this if possible?

I have a a50s for about 4 and a half years but i havent had a major problem infact this phone even fell in water for 2 seconds fully submerged and yet after that it still survived. But dont get me wrong i do belive that mega corp companies would love to sabotage the peoples product from them without a problem

Bitter truth master

No, it isn't 'planned obsolescence', it's just the result of providing what people want - thinner more powerful phones that don't cost a fortune. That aside, this is an excellent 'how to' video. I recently bought some ChipQuik flux paste to do repairs like this.

We used to service devices , apparatuses, and the like. Today, it gets shipped or it goes to the landfill. A51 is toilet paper here in the usa... and anyone possessing the skillset to diagnose and exact repair, is in data recovery or repair of cnc or industrial automation. These devices are great lil learning devices. As far as Samsung is concerned ... usa sold them our appliance market... Samsung phones are great for taking over for other brands, try getting your pictures off of an sd that was in a Samsung... with a moto.... 💀 but, magically with a differt samsung, got my images... and then... sd had to be formatted or it would not read.... and the backup? Moto could not read that either. But our population has no problem financing $2000 on the samsung galaxy hype... with their $ 250 devices... that is why .... we live in a disposable country.

The most commom problem with smartphones is the battery that magically lost more than half of it's duration right after a software update (generally one year of use)

I replaced my phone's battery with a cheaper one and it suddenly lost its signal. When I placed the old one back, signal returned. Just one of many insidious strategies these capitalists are using against the consumers

nope. aliexpress.

Sad but true garbage manufacturers are everywhere and some are well known corporations!

A do-it-yourselfer will pop the case and use a fine nozzle of dry air to remove water droplets. Then, leave the works in a dry, open-air environment overnight.

that is why people buy iphones

what is the name of that transparent liquid?

Ralph Nader had it right decades ago, when he published his book "Planned Obsolescence", talking about cars. We have now reverted back to that era again. Micrometer parts make it impractical to repair most electronics. In the future, it will be in a "brick" which cannot even be opened. Already seeing this in some electronics, vehicles, and other gadgets.

This video is dubbed.

What about removing the SIM card and the (micro)SD card? Are those more water resistant or protected? They are easily removed.

First thanks for doing vids like these! As a "pro-sumer" I appreciate it. I'm still rocking a Samsung Note 9, or trying to, it has some weird screen issue..but I'm limping by on it. (America) Our phones are so important to us in our day to day lives, I'd be REALLY nice if they were built with a bit more robustness in mind. I can understand apple pulling this crap, but its hard to believe Samsung would as well? But as they say, proof is in the pudding!

My father is 90 years old and soldered his whole life as a technician with lead. He ist still very sound and mentally fit.

Disgusting. This is insanely disgusting.

Voice sounds like Ai bullshit.....

Back in the mid 70's I worked my way through college as an IT building and testing printed circuit boards. Even went through the same training that they do at NASA. I am amazed at how far things have progressed.

Too much money in people's pockets these days tends us all to buy these silly products. If we all must have cell fone, use the 20 year old one, that we have stuffed in a drawer somewhere. I guarantee it will reduce stress levels. I should know, I have a doctorate in common sense.

Plz make a video on galaxy s8 device , my s8 doesn't pick sd card , may be its SD card slot has issue inside . And also galaxy s8, s9 has slow charging issue on one side and fast oj other. Charging strip of galaxy s8 is very weak , Make a video on its charging strip issue issues

I like how you make it seam to people this is an easy fix. ITS NOT! By the time you spend the money for an airflow, soldering iron, a high-powered video microscope, and the proper tools and equipment you need. Just to fix the phone you might as well go out and buy a new phone. Besides the technology itself changes so fast within six months to a year that product you just bought is now obsolete so why would I go spend all that money on all that gear needed to fix an obsolete phone? Everybody knows that there’s more R&D putting into make products fail, but that’s because technology move so fast it doesn’t make sense to hold onto your old products. Let alone pay to get them fixed or even pay for the hardware to repair them yourself. I can appreciate the fact that you wanna show people that. Yes there are flaws in manufacturing as put there on purpose. I work in a lab and I do electronics for living the technology move so fast it doesn’t even make sense to repair it . If it breaks throw it away. Go buy a new one. I bought my iPhone and literally within three months. They had a brand new version out. The best thing I’ve ever seen people do is go to Costco and buy their electronics because within a year if they come out with a new product, you could just trade it in for an upgrade for free. I’m all about trying to keep stuff out of landfills and believe me I have a lot of old technology that I’ve repaired time and time again, but it gets to a point where even that older technology, even though it works is obsolete for where the times are. No matter how good it works you’re just not gonna be able to keep up with society and the people around you. Good example is if you have a phone that won’t allow you to install an application because the operating system run on is too old to support that new application. If you need that application for work, you’re stuck upgrading. You have no choice.

Good job, but how can i get dzkg and zxw electronic tools, and what is the cost of getting one if it sir

i've noticed the same thing with hp laptop batteries. It's like they have an installed system that's meant to keep track of its service time. It refuses to charge after some time and before this, the latop starts to giv you warnings every time you turn it on.

Until last year i had a A51 but it has a problem of constantly getting rebooted and getting stuck in the logo. And because in my city the are no technicians that can find or fix the problem. I had to buy a new phone