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JCID DOCTOR

JCID DOCTOR

精诚验机助手

8 ratings
5 reviews
🔧 Utilities
📊 Productivity
Free

Details

  • Released
  • Updated
  • November 11, 2025
  • April 25, 2026

Features

Developer

Shenzhen Jingcheng Innovation Technology Co., Ltd.
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JCID DOCTOR screenshot #1 for iPhone
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JCID DOCTOR screenshot #3 for iPhone
JCID DOCTOR screenshot #4 for iPhone
iphone
ipad
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About

This tool offers comprehensive hardware diagnostics for phones and iPads. It checks the functionality of various components including audio, cameras, sensors, and connectivity. Get detailed system information to ensure your device is working optimally.

✓Audio component testing
✓Camera functionality check
✓Sensor diagnostics
✓Screen touch and display test
✓Button functionality verification
✓Connectivity testing (Wi-Fi, Bluetooth, GPS, NFC)
✓System information (battery, CPU, storage)
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What's New in JCID DOCTOR

1.0.8

April 25, 2026

1. Automated FOG detection feature 2. Resolved known issues

User reviews

Most RecentHighest RatedLowest Rated

Quick Test

The test was quick. You have the option from Auto or Manual test specific items. Just be near your phone when conducting the Auto option you have to interact with the phone as well.
George SorosGeorge Soros

Nice App!

Found this app from a YouTuber named PhoneRepairGuru and installed it a minute later and tested my iPhone, is it works!, definitely 5 stars
John SwitchJohn Switch

YouTube

Saw this app from the YouTuber: PhoneRepairGuru which he talked about how he randomly found this app and he will use it all the time now so I wanted to try it too and it’s a pretty good app
AlbertBTDAlbertBTD

It works for what it does

No purchases necessary to actually test all your devices functions unlike many others. Will keep using!
littlebitch2littlebitch2

Melhor app pra teste

Muito bom
Fredy 353914Fredy 353914

FAQ

What hardware does JCID DOCTOR test?

JCID DOCTOR tests a wide range of hardware including audio components (speaker, microphones), cameras (front, rear), sensors (compass, gyroscope), screen (touch, display), buttons, and connectivity features (Wi-Fi, Bluetooth, GPS, NFC). It also provides system information like battery health and storage.

Is JCID DOCTOR free to use?

Yes, JCID DOCTOR is available for free. The app is listed as free with no in-app purchases or advertisements mentioned in its data.

What devices are supported by JCID DOCTOR?

JCID DOCTOR is designed for Apple devices, specifically supporting iPhone, iPad, and iPod models.

How often is JCID DOCTOR updated?

The latest version of JCID DOCTOR is 1.0.8, and it was last updated on April 25, 2026. This indicates a relatively recent update, suggesting ongoing support and development.

What is the age rating for JCID DOCTOR?

JCID DOCTOR has an age rating of 17+. This is likely due to the technical nature of the app and its use in hardware diagnostics, which may be more relevant to older users or professionals.

What do users think of JCID DOCTOR?

JCID DOCTOR has a high rating of 4.5 stars from 4 ratings, indicating positive user sentiment among those who have reviewed it.

Does JCID DOCTOR have ads?

No, JCID DOCTOR does not contain advertisements. The app is listed as having no ads, providing an uninterrupted diagnostic experience.