Micro-soldering & logic board repair in Munich · 24/7
Logic board repair & micro-soldering in Munich – microelectronics specialist
Your phone stays dark, gets no power or has a short circuit? Then I repair directly on the logic board: under the microscope and with the soldering station I replace faulty chips and components and save your data along the way. I do logic board repairs in my lab, usually within 72 hours.
★★★★★ 5.0 from 74 Google reviews · Replies usually in under 3 minutes
12-month guarantee
€0 call-out in Munich’s MVV zone M
I repair logic boards of all major brands
- iPhone
- Samsung Galaxy
- Google Pixel
- Xiaomi
- Redmi
- Poco
- Huawei
- OnePlus
- Motorola
- Oppo
- Sony
- Honor
- iPad
- MacBook
- Apple Watch
- Nintendo Switch
- iPhone
- Samsung Galaxy
- Google Pixel
- Xiaomi
- Redmi
- Poco
- Huawei
- OnePlus
- Motorola
- Oppo
- Sony
- Honor
- iPad
- MacBook
- Apple Watch
- Nintendo Switch
What I repair
My logic board repairs: from short circuit to chip
iPhone, Samsung Galaxy, Google Pixel or Xiaomi: when a part replacement isn’t enough, I repair directly on the logic board. Standard repairs I do on the spot where you are, logic board repairs in my lab.
Micro-soldering & chip replacement
I replace faulty chips and components directly on the logic board, under the microscope and with the soldering station.
on request
Short circuit & no power
Your phone stays dark or gets no power? I track down the short circuit on the logic board and fix it.
on request
After water damage I professionally clean and dry the logic board and repair damaged components. More about water damage
from €89*
Data recovery
I can often save photos, chats and work data even when the phone no longer turns on.
on request
Face ID & Touch ID
Face ID or Touch ID stopped working after a drop or another repair? I check the cause and repair it.
on request
In the lab I transfer the original chip of your iPhone screen. Then no notice about an unknown part appears after the screen replacement. More about screen repair
on request
iPhone, Samsung Galaxy, Google Pixel or Xiaomi: I do logic board repairs for all major brands.
on request
MacBook & logic board
I also repair MacBooks and the whole Apple product family, right down to the logic board.
on request
* Starting prices for premium spare parts. I’ll tell you the exact price up front as soon as I know the model and the damage.
Emergency logic board repair
Phone won’t turn on? I’m available at night and at weekends too.
No shop, no detour, no surcharge: message me on WhatsApp to tell me what happened to your phone, and you’ll quickly get an honest assessment of whether a logic board repair is worth it. I’m available around the clock, including Sundays and public holidays, at the same price 365 days a year.
It’s that easy
Logic board repair in 4 steps
No shop, no detour: here’s how the logic board repair works.
- Send a messageMessage me on WhatsApp, call or use the form. A photo of the damage helps.
- Price & appointmentYou quickly get a clear price and an appointment, often on the same day.
- On-site repairI come to you and repair your phone. Part replacements often take 30 minutes on site, logic board repairs in my lab are usually done within 72 hours.
- Test & guaranteeYou test everything yourself, pay however you like and get a 6-month guarantee on the repaired area and an invoice.
Fair & transparent prices
How much does a logic board repair cost?
I’ll tell you the price for a logic board repair after the free diagnosis, as soon as I know which components are affected. You never pay more without your consent. In the price calculator you’ll find the fixed prices for part replacements, for example screen or battery.
* Fixed prices with high-quality premium spare parts. If you'd like an original part, I'll tell you the surcharge up front. If I find further damage during the diagnosis, I'll tell you first – you never pay more without your consent. For water damage and software it's a starting price; I'll give you the exact price after the free diagnosis.
Manu, your technician
More than 8 years of experience and over 35 specialist courses for Apple and Android. In Bogotá, other workshops sent me their toughest cases.
Why Save Your Handy for your logic board
Repaired honestly, quickly and with real passion
It all began at an authorised Apple reseller in Bogotá. Since then I’ve repaired several thousand devices, completed more than 35 specialist training courses for Apple and Android and trained all the way up to microelectronics. My favourite moment is when customers realise their photos and data have been saved. Instead of an anonymous shop, you get one dedicated contact person for your logic board repair who takes the time to answer your questions.
I speak German, English, Spanish and Portuguese. Students get a 10 % discount on repairs with premium parts – with a valid student ID and only for their own device. Business customers get one combined invoice for all devices.
What my customers say
5.0 stars from 74 Google reviews
“I can only recommend him! He spent 2 hours with me on a Friday evening trying to save my S23+. Unfortunately nothing could be done, but we managed to back up my data! Whichever of my devices breaks, I'll definitely ask him whether he can help! Thank you so, so much!”
“Absolutely recommended! My screen was replaced extremely quickly and flawlessly. The device looks like new, the touchscreen responds perfectly and the colours are great. The price was fair and Manu was very friendly. Happy to come back”
“Highly recommended! I contacted Manu last night (11 pm) about my broken phone. Even though it was very late, he was available straight away and would even have done the repair that same night. As it was too late for me, we moved it to this morning. My phone was then repaired in just 10 minutes. Manu is super friendly, professional and works extremely fast. What impressed me most is that he even offers home visits – you really don't find that often. Thank you so much for the great service, I'll be back any time I need it!”
“Great and very professional service! Manu from Save Your Handy responded to my request very quickly, we arranged an appointment promptly and he then professionally fixed the water damage on my phone right in front of me. I'm completely satisfied with the service and the value for money. Many thanks!”
“Manu was able to help me with his service. My phone had unfortunately fallen badly and the back glass was completely cracked. He ordered the spare part straight away and it arrived quickly. After the replacement everything was fine again. His work was very clean and high quality, you can't see any difference, and an original part was used. He was also very friendly and replaced the back in about 20 minutes. Great value for money too. Everything was spot on and I can definitely recommend him.”
“Great service! My Samsung Galaxy S25 Ultra was repaired very quickly and now works perfectly again. The technician is efficient, friendly and absolutely trustworthy. Excellent value for money. Highly recommended!”
“Manu is excellent at his job. He was efficient, punctual and professional, and charged a very fair price for this kind of service. I can only recommend him and will definitely use his service again.”
“Great service, a quick and easy process and a very good result. Mr Gonzalez did an excellent job repairing my Galaxy S21 Ultra, thank you very much!”
“Screen replacement on an iPhone 16. Reliable, good work. Happy to come back any time 👍”
My work
A look inside my workshop
From battery replacements to chip swaps under the microscope: this is what my work looks like.






Logic board repair FAQ
Your questions, my answers
Everything you need to know about micro-soldering and logic board repair in Munich at a glance. Question not listed? Just message me.
What is micro-soldering?
With micro-soldering I replace individual chips and components directly on the logic board, under the microscope and with the soldering station. This way a phone can often be repaired even when a part replacement isn’t enough.
When is a logic board repair needed?
For example when your phone shows no display, gets no power or has a short circuit, such as after water damage or a drop. I find the cause during the free diagnosis.
How long does a logic board repair take?
I do repairs at logic board level in my lab, and they’re usually done within 72 hours. The same applies to data recovery.
How much does a logic board repair cost?
I’ll tell you the price after the free diagnosis, as soon as I know which components are affected. You never pay more without your consent.
How much does the diagnosis cost?
Nothing, diagnosis is always free. Afterwards you know exactly what your phone needs and what it costs. Only pure cleaning or maintenance is charged.
Can you recover my data?
Often, yes. I can frequently save photos, chats and work data even when the phone no longer turns on.
Is a logic board repair worth it?
After the free diagnosis you know exactly what needs doing and what it costs. I’ll give you honest advice, and in many cases I can save your data.
What guarantee do I get?
Logic board repairs come with a 6-month guarantee, all replaced spare parts with 12 months. All you need for the guarantee is your invoice.
Can I send my device by post?
Yes. You send me your device via DHL, I repair it and send it back to you at my expense. Just message me first and I’ll give you all the details.
Do I have to give you my passcode?
No. I never ask for your passcode. After the repair I hand the device straight back to you and you check all functions yourself.
Do you repair MacBook logic boards too?
Yes. I also repair MacBooks and the whole Apple product family, right down to the logic board. I’ll tell you the price after the free diagnosis.
What other repairs do you offer?
I also replace screens, batteries, charging ports, cameras and back glass, usually right where you are. Find out more about screen repair, battery replacement, water damage, iPhone repair, Samsung repair and on the home page.
Service area
Logic board repair for all of Munich
I always have my tools with me, and usually the common spare parts too. Tell me where you are and I’ll come to you.
Free call-out
All 25 city districts and the towns in Munich's MVV zone M, for example:
- Pasing
- Maxvorstadt
- Schwabing
- Neuhausen
- Laim
- Arabellapark
- Sendling
- Großhadern
- Grünwald
- Planegg
- Garching
- Unterhaching
… and all other districts and towns in zone M.
Further out? No problem either
I also come to the wider surrounding area. We'll briefly agree on the call-out beforehand via WhatsApp.
- Freising
- Erding
- Dachau
- Starnberg
- Fürstenfeldbruck
- Karlsfeld
Micro-soldering & logic board repair in Munich: when a part replacement isn’t enough
Not every fault can be fixed with a new screen or battery. If your phone stays dark or has a short circuit, I repair directly on the logic board, whether it’s an iPhone logic board, a Samsung logic board, a Google Pixel or a MacBook logic board.
With microscope and soldering station I replace faulty chips and components, for example after water damage. Logic board repairs come with a 6-month guarantee, and I can often save your data too.
Contact & enquiries
Message me, I'll get back to you fast
WhatsApp is the fastest way. No WhatsApp? Then call or use the form and I’ll get back to you with a price and an appointment.
Request a logic board repair
Just fill in the form. I’ll get back to you with a price and an appointment.