Dead iPhone that won't power on, stuck on the Apple logo, or stuck in a boot loop? SPR's free walk-in diagnosis narrows it to battery, charging flex, or logic board in under 30 minutes.
iPhone failing to turn on can be caused by a depleted or faulty battery, a damaged charging flex, a failed tristar IC, or a deeper logic board fault. At SPR we start with free diagnosis at any of 16 branches — most cases are resolved with battery or flex work at branch level in 1–2 hours. Board-level no-boot cases are referred to our Kepong HQ for chip-level diagnosis, typically returned within 24 hours.
1–24 hours depending on the cause, and the free diagnosis is the whole point — 'won't turn on' has very different fixes at very different costs, so we isolate the cause before quoting. First we rule out software with a force-restart and, if needed, a DFU restore. Then we test the battery and the charging path: a dead or pre-failure battery is a counter-level swap, and a faulty charging port or charging IC is a port-level repair. If power is reaching the board but it still won't boot, we move to board-level diagnosis at our Kepong HQ — measuring current draw to find a short, a failed power-management IC, or impact / liquid damage to a rail, repaired by micro-soldering. Boot loops can be software (a restore) or a hardware fault feeding a kernel panic, and we separate the two before touching the board. The honest part: a battery or port fix is quick and affordable, while a board-level no-boot is more involved and we can't promise it sight-unseen — we tell you which bucket yours is in after the free diagnosis, so you decide with the real cost in front of you.
Not sure what's wrong? Send us a photo — free quote, no fix no charge.
Free WhatsApp diagnosisBefore repair, we narrow the cause. These are the most common root causes we see — some are cheap fixes, some need board-level work.
Most common case — just needs a battery replacement. 30–45 minutes at any branch.
Phone won't wake because it can't draw power. Port cleaning or flex swap resolves it.
Component on the logic board that manages charge. Board-level micro-soldering at Kepong HQ.
iOS boot failure — can be NAND, baseband or power management IC. Diagnosis before quote.
Liquid exposure weeks or months ago can slowly corrode traces until boot fails. Ultrasonic clean + rework.
Won't Turn On supported for every iPhone model from iPhone SE through iPhone 16 Pro Max — parts stocked at all 16 branches.
Walk-in screen and battery jobs done in 30–60 minutes. Take your phone home the same day.
Manufactured to the same specifications as the originals. Premium-grade upgrade available on request.
Free walk-in diagnosis at every branch. If we cannot repair it, you pay nothing — no diagnostic fee.
Every repair covered for 6 months on parts and labour. Honoured at all 16 branches.
KL and Selangor coverage. Walk into the workshop nearest to you — no appointment needed.
Every repair carried out by our own technicians at ESD-safe workstations. 17 years doing one thing only.
WhatsApp the damage + your device model. We reply within 5 minutes.
Transparent pricing before you commit. OEM-grade and premium options explained.
Drop in at any of 16 workshops. No appointment. Free diagnosis on arrival.
Most repairs done the same day. 6-month warranty included on every fix.
Every repair happens on grounded anti-static workstations with calibrated tools and microscope inspection. 16 workshops, same setup.
Won't Turn On is one of 14 repair categories we handle for iPhone. Tap any below to read up on that specific repair.
Common questions. For unlisted cases, contact SPR support directly via WhatsApp.
KL · Selangor — walk in, no appointment needed.
“Brought in my iPhone 13 after it took a swim in the pool. Two other shops said replace the phone. SPR Kepong ultrasonic-cleaned the board overnight and it's been working perfectly — that was six months ago.”
“Samsung S23 had the dreaded green line. Three shops said the whole OLED panel needed replacing. SPR Uptown did the green-line correction in 90 minutes. Warranty honoured, no pressure sell on extras.”
“MacBook Pro battery swollen after four years. Walk-in at Mid Valley Express, OEM-grade replacement done same day while I had lunch. Clear warranty, no surprises.”
Won't Turn On at any of 16 SPR branches across KL & Selangor. WhatsApp us a photo and we'll confirm stock + quote in minutes.
