Repair Tips & Guides
Expert advice on repairs, costs and devices from our certified technicians.
Used MacBook Buying Guide: What to Check Before You Buy
Avoid expensive lemons when buying a used MacBook. A repair shop's checklist covering battery cycles, Activation Lock, liquid damage, and which models to prioritize.
Used iPad Buying Guide: What to Look For
The used iPad market is flooded with ex-school units — great prices, real traps. How to spot MDM management locks, check battery health when iPadOS won't show it, and pick the right generation for classes, drawing, or work.
Used Samsung Galaxy Buying Guide
Used Galaxy phones drop in price faster than iPhones — which makes them great deals with Android-specific traps. Knox counter, green-line screens, Samsung account lock, and update timelines, all explained.
Unlocked vs Carrier-Locked Phones Explained
What a carrier lock actually is, how to check lock status before buying any used phone (two-minute test), how much cheaper locked phones run, and when that discount is worth taking.
Best Phones for Seniors in 2025: Simple, Accessible, Reliable
Picking a phone for an elderly parent? A repair shop's guide to the safest, most accessible options — plus setup tips for large text, SOS, and WeChat.
The 20-Point Used iPhone Inspection Checklist
A printable 20-point checklist for inspecting any used iPhone in about 15 minutes: 5 exterior checks, 10 function tests, 5 software verifications — including the three checks that catch phones you should never buy at any price.
What Battery Health Is Acceptable on a Used iPhone?
What battery health to accept on a used iPhone: why 80% is the real line, how to spot swapped batteries in Parts & Service History, why factory resets don't fake the number, and how to negotiate using real $69-$109 replacement costs.
Where to Sell Your Old Phone (& Get Paid Fairly)
The complete seller's playbook: the pre-sale prep that protects your data, trade-in vs private sale vs shop buyback compared, the fix-it-first math on cracked phones, and how not to get scammed at the handoff.
Refurbished vs Used vs New: Which to Buy?
Refurbished, certified pre-owned, private-party used, and new are four different products with four different risk profiles. Strict definitions, a warranty comparison table, typical discounts, and who each tier actually fits.
IMEI Blacklist Check: Don't Buy a Blocked Phone
How to run a free IMEI blacklist check before buying any used phone: dial *#06#, what lost/stolen/unpaid-financing flags mean, why blacklisted phones can't be legitimately cleaned, and where to get a free in-store check.
Best Used Phones Under $300 (2026 Picks)
The best used phones under $300 in 2026: iPhone 12 and 13 mini, Galaxy S22 and S23 FE, Pixel 7 — plus the battery, blacklist, and carrier-lock traps to dodge at this price.
Best Used iPhones to Buy in 2026 (Value Picks)
Ranked by budget tier: why the iPhone 13 is the 2026 sweet spot, when the 12 is still a smart bargain, why the 14 and 15 are the balanced picks — and why used 16-series math doesn't work yet.
