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 policyLast updated June 2026
Apple Watch Motherboard Repair
Stuck on the Apple logo, boot looping, no cellular/GPS, or dead after a drop? We do component-level board repair on the tiny Apple Watch logic board — tracing the failed IC instead of writing the watch off. Free FedEx pickup pan-India. 1-year warranty.
- Free FedEx pickup pan-India
- Apple-spec parts
- 1-year warranty
- Apple Watch specialists
Or call us directly: 080 4710 3303
Get an exact motherboard replacement quote
Motherboard replacement pricing varies enough that a quote upfront would be guesswork. Share your Apple Watch model and a technician calls back with the exact price — no obligation, no spam.
How to know it's this
These symptoms point at board-level / logic board repair. Match them against your watch, then book — we confirm the actual fault before quoting, on every Series 1–10, SE and Ultra.
Stuck on the Apple logo / boot loop
Restarts before finishing boot once software is ruled out — a power, storage, or memory IC fault.
No cellular or GPS
A baseband or antenna IC fault on cellular models — diagnosed at board level.
Completely dead
No power even on a known-good charger — often a PMIC or shorted component, frequently repairable.
Overheats or drains with nothing running
A leaking/shorted component on the board pulling current.
Died after a drop
Impact can crack a solder joint or component — board inspection finds it.
Why iTweak
Most shops say an Apple Watch board fault is unfixable. It usually isn't.
Apple Watch boards are tiny and dense, so most shops decline board work and tell you to buy a new watch. iTweak does micro-soldering and component-level repair under a microscope — replacing the specific failed IC rather than the watch. We diagnose first and tell you honestly if it's economical. 1-year warranty on what we repair.
- Component-level micro-soldering, not a write-off
- Honest diagnosis before any quote
- Storage chip preserved where possible (your data)
- 1-year warranty, parts + labour
What iTweak fits — and what cheap shops fit
Apple Watch internals are the most miniature Apple makes — board, charging coil and sensors sit millimetres apart. The difference between iTweak and a heat-gun shop is whether your watch survives the repair and keeps its water resistance.
Recommended
What iTweak fits
Apple-spec parts, component-level repair, 1-year warranty
- Parts sourcing
- Apple-spec OEM supply chain
- Repair approach
- Component-level — fix the fault, not swap the watch
- Separation tooling
- Suction + heated mat, no heat gun
- Water-resistance bond
- Apple-spec adhesive, splash + shower restored
- Diagnostic guarantee
- Yes — if it's not the fault you booked, no charge
- Warranty
- 1 year, parts + labour
Available at every iTweak storefront
We don’t fit
What cheap shops do
Heat-gun damage, broken sensors, no warranty
- Parts sourcing
- Untraceable aftermarket
- Repair approach
- Part swaps, or decline board work
- Separation tooling
- Heat gun → cracked OLED, melted seals
- Water-resistance bond
- Generic glue — fails within months
- Diagnostic guarantee
- No — you pay regardless
- Warranty
- Often none, or 30 days
How an Apple Watch repair works at iTweak
Apple Watch repairs are bench-only — they're too delicate for doorstep service. Free FedEx pickup if you can't drop the device in person.
1Tell us the issue
Book online or call. Tell us the Series — case-back marking confirms it (e.g., 'Series 3 GPS 42mm').
2Free FedEx pickup or walk-in
Free insured pickup pan-India — courier collects in our small-item packaging. Or walk into Marathahalli (Bangalore).
3Diagnose and quote
Phonecheck on Apple Watch + microscope inspection. Series 3 swollen batteries are an immediate visual diagnosis; other faults take 30–60 minutes. Written quote — approve or decline.
4Repair on the bench
Specialist screen-separation tooling. New screen / battery / sensor installed with Apple-spec adhesive. Tested for water resistance where applicable.
5Return via courier or walk-out
Post-repair test — battery cycle, crown rotation, screen colour + touch. 1-year warranty paperwork. Free return courier or walk-out.
Doorstep, pickup or walk-in
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.
- Insured packaging supplied; just hand it over
- Live tracking at every leg of the trip
- Free pickup AND free return — no logistics charge
- Same warranty as walk-in service: 90 days, parts and labour
If it’s not the battery, you don’t pay for the swap
Our 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.
- Pre-repair diagnostic on every booking
- Written quote before any work begins
- 100% refund if mis-diagnosed
- No part used without your sign-off
What our customers say
4.2 · 704+ Google reviews 4.2 · Justdial
“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.”
Sriram SrinivasaniPhone 13 · Battery · Bangalore“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.”
Niranjan SridhariPad · Screen · Bangalore“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.”
Mukul KumarDoorstep · Screen · Bangalore“Got my Apple Watch battery replaced through iTweak in Bangalore — the entire experience was truly seamless and professional.”
Harshan KumarApple Watch · Battery · Bangalore“Quick same-day screen replacement for my iPhone 17 Pro Max. Highly recommend.”
Adithya SarmaiPhone 17 Pro Max · Screen · Bangalore“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.”
Rakesh PateliPhone 15 · Back glass · Bangalore
Find us
Walk in or book doorstep service at our Bangalore workshop. Free pickup & drop-off across Mumbai, Chennai and anywhere else in India.
Marathahalli, Bangalore
35 Varthur Main Road, Marathahalli, Bangalore 560037
- 9am – 8pm (Wed to 5pm, Sun 10am – 7pm)
- 080 4710 3303
- Doorstep
- Pickup
- Walk-in
Mumbai
Free pickup & drop-off across the city — no doorstep visit needed.
- 9am – 8pm (Wed to 5pm, Sun 10am – 7pm)
- 080 4710 3303
- Pickup
Chennai
Free pickup & drop-off across the city — no doorstep visit needed.
- 9am – 8pm (Wed to 5pm, Sun 10am – 7pm)
- 080 4710 3303
- Pickup
Yes — on an ESD-protected bench with a microscope and micro-soldering tools, we trace and replace the specific failed component. It's delicate work most shops won't attempt, which is exactly why we specialise in it.
Our chip-level approach preserves the storage where possible. Some board faults require a fresh pairing with your iPhone afterwards; we'll let you know based on the diagnosis.
We tell you honestly after the diagnostic. If it's genuinely uneconomical you pay only the diagnostic — never a wasted board bill.
Available now · 9am – 8pm (Wed to 5pm, Sun 10am – 7pm)