365-day warranty
Every battery replacement is covered for 365 days — parts and labour. If the new battery fails to perform within that window, we replace it free of charge. ISO 9001:2015 certified service centre.
Read the full warranty policyMacBook logic board repair — component-level micro-soldering for liquid damage, GPU failure, USB-C charging IC, power management. Apple Authorised Service Providers quote ₹60,000+ for a "logic board replacement" — the whole board swapped even when the fault is a single IC. We do IC-level repair — liquid damage cleanup, GPU reflow (2011–2012 era), charging IC swap, SMC reset. Free FedEx pickup pan-India. 1-year warranty. Intel + Apple Silicon (M1, M2, M3, M4).
Or call us directly: 080 4710 3303

Motherboard repair pricing varies enough that a quote upfront would be guesswork. Share your MacBook model and a technician calls back with the exact price — no obligation, no spam.
Logic board faults are electrical — won't turn on, won't charge, boot loop, GPU artifacts, or kernel panics. These six patterns all point at the board rather than the battery, screen, SSD, or RAM.
Power management IC failure, or liquid damage to the power rail. If plugging in the charger does nothing (no LED on the MagSafe/USB-C brick, no fan spin), the logic board isn't getting power. SMC reset first; if that fails, it's board-level.
USB-C charging IC failure (2016+ MacBooks), or MagSafe charging IC failure (2015 and earlier). The charger works, but the power management chip isn't routing current to the battery. This is an IC-level fault, not a battery or charger fault.
SMC or T2 chip firmware corruption (2018+ MacBooks), or RAM failure. If Internet Recovery also fails, it's a logic board fault. Reinstalling macOS won't fix it — the board needs diagnosis.
Dedicated GPU failure (2011–2012 MacBook Pro 15/17, 2016–2019 MacBook Pro 15/16). Apple had a free replacement programme for 2011 models; if that window closed, we can reflow or reball the GPU. M-series MacBooks don't have this issue (unified GPU on the SoC).
RAM failure, or CPU/logic board fault. If the panic happens even in Safe Mode or Internet Recovery, it's board-level. Often paired with liquid damage (corrosion on RAM traces) or impact damage.
Liquid damage is repairable if caught early (within 48–72 hours). Ultrasonic clean + isopropyl alcohol, then board-level diagnosis (which ICs corroded, which traces shorted). The longer you wait, the more the corrosion spreads. If it won't turn on after liquid exposure, don't try to power it on — send it for diagnosis immediately.
Why iTweak
Apple Authorised Service Providers replace the entire logic board — CPU + GPU + RAM + T2 chip + all ICs — even when the fault is a single component (charging IC, power management IC, GPU). It's how Apple repairs at scale (board swap is faster than IC-level diagnosis), but it's not the only option. iTweak has been doing component-level MacBook logic board repair since 2010 — micro-soldering, liquid damage recovery, GPU reflow, charging IC swap. 1-year warranty on the repair. Honestly priced quote upfront.
MacBook logic board repair is where micro-soldering specialists shine. The AASP quotes a "logic board replacement" because Apple sells it that way; we diagnose and replace only the failed IC — charging chip, power management, GPU, or RAM.
Component-level micro-soldering, 1-year warranty
Full logic board replacement; correct, but expensive
MacBook logic board jobs are bench-only — they need micro-soldering equipment, thermal camera diagnosis, ultrasonic cleaning (liquid damage), and component-level testing. Free FedEx pickup pan-India, or walk into our Marathahalli centre.

Tell us your MacBook model and the symptom. Won't turn on? Won't charge? Boot loop? GPU artifacts? Liquid damage? We'll tell you upfront whether it's an SMC reset, charging IC, GPU, or full board repair.

Free insured pickup pan-India in laptop-grade packaging. Or walk into Marathahalli (Bangalore). Typical round-trip: 7–10 working days from anywhere in India (logic board repairs take longer than other repairs).

Thermal camera scan (hot spots indicate failing ICs), multimeter test (power rails, voltage), ultrasonic clean (liquid damage), component-level test (RAM, GPU, T2 chip). We confirm which IC or component failed. Written quote — approve before any work begins. If it's not repairable (CPU failure, board too corroded), no charge for the diagnostic.

For charging IC failures: IC desoldered, new IC soldered, charging tested. For liquid damage: ultrasonic clean, corroded ICs replaced, trace repair. For GPU failures: reflow (2011–2012 models) or reball (2016–2019 dGPU models). For SMC failures: firmware reset or SMC chip replaced. CPU, RAM, T2 chip preserved when possible — only the failed component changes.

Power-on test, charge test, boot test (macOS + Internet Recovery), stress test (Prime95 for CPU, Heaven Benchmark for GPU). If the fault was liquid damage, we run a 24-hour burn-in test to catch latent corrosion. 1-year warranty paperwork. Return courier or walk-out.
Three ways to get it fixed. Same parts, same warranty, same technicians — pick what works for you.
Anywhere in India
ETA: 24–48 hours round-trip
Free insured pickup by our courier partner. Device lands at our Bangalore lab within 24 hours, ships back the same day or next, fully tested under warranty.
Every battery replacement is covered for 365 days — parts and labour. If the new battery fails to perform within that window, we replace it free of charge. ISO 9001:2015 certified service centre.
Read the full warranty policyOur 80-point Phonecheck diagnostic runs before any disassembly. If the issue turns out to be elsewhere — charging IC, board fault, software — we tell you, refund the booking, and quote the actual fix. No upsells.
“The technician arrived punctually at my residence, thoroughly explained the issue, and completed the iPhone 13 battery replacement in about 30 minutes. Seamless and professional.”

“These guys worked like magic. Apple said the only fix for my cracked iPad screen was to replace the entire unit — which I refused to believe. iTweak proved them wrong.”

“Booked a home appointment, the technician came on time and replaced the screen within 30 minutes — working great, no issues. Would recommend to anyone who wants to save money.”
“Got my Apple Watch battery replaced through iTweak in Bangalore — the entire experience was truly seamless and professional.”

“Quick same-day screen replacement for my iPhone 17 Pro Max. Highly recommend.”

“Best place for iPhone repair — genuine parts at an affordable price. They replaced the back panel of my iPhone 15 and I had it back within 4 hours.”

Walk in or book doorstep service at our Bangalore workshop. Free pickup & drop-off across Mumbai, Chennai and anywhere else in India.
35 Varthur Main Road, Marathahalli, Bangalore 560037
Free pickup & drop-off across the city — no doorstep visit needed.
Free pickup & drop-off across the city — no doorstep visit needed.
Power IC vs board swap, liquid damage, M-series repair, warranty — the MacBook logic board questions our techs hear weekly.
Apple replaces the entire logic board — CPU + GPU + RAM + T2 chip + all ICs — even when the fault is a single component (charging IC, power management IC, GPU). It's how Apple repairs at scale (board swap is faster than IC-level diagnosis and guaranteed to work), but it's not cost-effective for out-of-warranty MacBooks. Independent specialists like iTweak do component-level repair: micro-soldering, liquid damage recovery, GPU reflow, charging IC swap. 1-year warranty. Most MacBook owners outside Apple coverage choose the independent route.
Every MacBook Air and MacBook Pro — Intel-era (2008–2020) and Apple Silicon (M1, M2, M3, M4). The hardware differs across generations (dedicated GPU on 2011–2012 and 2016–2019 Pro models, T2 chip on 2018–2020, Apple Silicon unified architecture), but we have the micro-soldering equipment and experience for all of them. Liquid damage and charging IC failures are our specialty.
If the SSD is intact (not corroded), yes — data recovery is possible even if the MacBook won't boot. We remove the SSD, read it on a bench reader, clone it to an external drive. This is separate from the logic board repair (data recovery is quoted separately), but we can do both. If the SSD is corroded or encrypted (FileVault without recovery key), data recovery is much harder.
Yes — if the logic board develops any functional issue within the 1-year warranty (won't turn on, won't charge, boot loop, GPU artifacts), we re-repair or replace the failed IC free of charge. The warranty doesn't cover physical damage or liquid damage after the repair.
No. MacBook logic board repairs are bench-only — they need micro-soldering equipment, thermal camera diagnosis, ultrasonic cleaning (liquid damage), and component-level testing. We offer free FedEx pickup and drop pan-India (7–10 day round-trip for logic board repairs), or walk-in at our Bangalore (Marathahalli) centre.
Logic board repair is a non-data-affecting repair — the SSD is separate from the logic board (except on 2013–2015 MacBook Air / Pro where the SSD is soldered; on those models, data loss is possible if the board is severely corroded). We recommend a Time Machine backup as a precaution before any device repair. For liquid damage, send the MacBook immediately (don't try to power it on) — the sooner we clean it, the less data is at risk.
If your MacBook is still under Apple's standard 1-year warranty or AppleCare+, a third-party logic board repair (including ours) voids it for hardware claims. We recommend AASP for in-warranty MacBooks. For out-of-warranty MacBooks, our component-level repair + 1-year iTweak warranty is the value choice. Note: liquid damage voids Apple warranty regardless, so independent repair is your only option.
1 year on the repaired component (IC, GPU, charging circuit, etc.). If the logic board fails to perform within 12 months — won't turn on, won't charge, boot loop, GPU artifacts — we re-repair or replace the failed IC free. Physical damage or liquid damage after the repair is not covered.
Available now · 9am – 8pm (Wed to 5pm, Sun 10am – 7pm)