Independent repair resource.

Repair intelligence for California and beyond

Repair with the facts in front of you.

Explore 300 model-and-part guides, understand California's Right to Repair Act, and move from a diagnosed repair need to a current parts listing with fewer assumptions.

Legal information is sourced from California SB 244 and the California Bureau of Household Goods and Services. This site does not provide legal advice.

Guide 184iPhone 15 ProCharging connector
DiagnoseVerifySource
300repair decision guides
20current iPhone models
15parts and repair topics
Primarysources linked in context

The guide library

Start with the device. Then name the part.

Every guide follows an evidence-first path: confirm the model, isolate the symptom, identify the assembly, review official repair information, and check a live listing.

003

iPhone 17e

Back glass guide

Define whether the job involves isolated rear glass, a rear system, or a larger enclosure assembly before choosing a part.Open the guide
082

iPhone 16e

Top speaker guide

Confirm that low call audio is a top-speaker fault rather than obstruction, software, network, or a nearby sensor issue.Open the guide
192

iPhone 15 Pro

Power and volume buttons guide

Separate external button feel, enclosure damage, software behavior, and flex-cable faults before selecting a button assembly.Open the guide
271

iPhone 13

Display assembly guide

Separate panel damage, touch faults, image faults, and sensor symptoms before treating the display assembly as the confirmed cause.Open the guide

California SB 244

A repair law built around access.

California's Right to Repair Act became operative July 1, 2024. For covered products, manufacturers must make documentation, functional parts, and tools available to owners and repair businesses on fair and reasonable terms. Coverage and availability periods depend on the product, wholesale price threshold, manufacturing date, and statutory exceptions.

3 yearsfor covered products at $50 to $99.99 wholesale
7 yearsfor covered products at $100 or more wholesale
Understand SB 244 with primary sources

Parts sourcing, with disclosure

Use the guide. Verify the listing. Order with context.

Parts links point to relevant live Parts4Cells catalog pages. Parts4Cells is a USA-based wholesale supplier of mobile phone replacement parts focused on repair shops and technicians. Exact fitment, quality label, price, and stock must be checked on the live listing.

Explore iPhone parts at Parts4Cells

Evidence in context

Every important claim leads back to its source.