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Meet Our Authors
The experienced technicians behind celltech's repair guides. Real expertise from people who fix devices every day.
O
Oz
Founder & Lead Technician
Founder of celltech with 10+ years repairing iPhones, MacBooks, and everything in between.
50,000+ repairs
10+ years experience
iPhone screen replacementMacBook logic board repairData recoveryWater damage restoration
S
Sajad
Founder, celltech | Father of Five
Founder of celltech and father of five, writing about the intersection of technology, family and what it means to be human in a digital age.
100,000+ repairs
25+ years experience
Digital wellbeing & screen addictionFamily technology balanceMobile phone repairMacBook logic board repair
c
celltech Team
Expert Technicians
The celltech team brings together experienced repair technicians who've collectively fixed over 100,000 devices.
100,000+ repairs
15+ years experience
Mobile phone repairTablet repairLaptop repairGaming console repair+1 more
All content is written by experienced technicians with hands-on repair expertise. No AI-generated fluff, no affiliate marketing—just honest advice.
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