# 55大师 - 您身边的手机数据恢复管理专家

> Professional mobile data recovery and management service with engineer support. (iPhone/iPad app by Suzhou Aunbox Software Co., Ltd..)

- Source: https://appshunter.io/ios/app/55/id1116018059 (this page in markdown: same URL + `.md`)
- Developer: [Suzhou Aunbox Software Co., Ltd.](https://appshunter.io/developer/1123570308)
- Category: Lifestyle, Utilities
- Price: Free
- Rating: 1.00/5 from 1 App Store ratings · 3 written reviews indexed
- Age rating: 4+
- Requires: iOS 7.0 · 7 MB
- Languages: American English, Chinese (Simplified, China)
- Released: 2016-06-04
- Data updated: 2026-06-10
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/55/id1116018059/reviews.md

## What is 55大师?

手机的数据意外丢失或删除，而且没有备份？不用着急，借助55大师，提交工单，专业工程师一对一服务，第一时间帮你找回丢失或误删数据。

55大师可以帮您找回已删除微信聊天记录消息，已删除或拉黑的微信好友，短信，通讯录/联系人电话号码，备忘录，QQ聊天记录，照片/视频等误删除数据，可提供远程协助，避免隐私泄露。

服务项目：

加急通道
加急通道指的是您的数据很重要，期望第一时间快速恢复，提交加急通道工单后，高级工程师会在5-10分钟内提供恢复服务。

预约排队
预约排队指的是您想恢复数据，但是对时效无明显要求，工程师会按照每个工单下单时间顺序依次提供服务，承诺24小时内联系您。

一般咨询
一般咨询指的是您对能否恢复数据的确认咨询，工程师会联系您，分析和判断您的数据是否可以恢复，给出专业的意见。仅提供技术咨询，但不提供恢复服务。

服务承诺：

55大师App，由苏州开心盒子软件有限公司开发并提供专业优质的服务，正规公司注册，采用了国内较为先进的数据分析与恢复核心技术，高度保护客户隐私，所有操作可在客户自己电脑协助完成，如果恢复不成功不收取额外费用，您的预约费或者加急费仅仅是技术服务的基础人力费，可放心来咨询和寻求帮助。

特别提醒：数据丢失后，恢复的时机越早，恢复的程度就越好，成功率越高。如果您的设备数据丢失了，建议您第一时间对设备进行完整备份，以提高数据恢复的成功率和恢复程度。

产品官网：www.55dashi.com 
客服电话：400-056-0286（工作日 9:00-18:00）
反馈建议：fankui@55dashi.com（承诺24小时回复）

## Key features

- Data recovery for deleted messages, contacts, photos, and videos
- One-on-one engineer support
- Remote assistance to prevent privacy leaks
- Urgent recovery options
- Consultation on data recoverability

## Recent user reviews (3 of 3)

All indexed reviews: https://appshunter.io/ios/app/55/id1116018059/reviews.md

### 1/5 — 完全没用-上当受骗

*2019-11-14, version 1.4.5*

花了200块，什么都做不了，和自己在网上下载一个免费软件来修复，一点区别都没有

### 5/5 — 特别好！及时有效！解决了手机的大麻烦！

*2018-04-18, version 1.4.5*

工程师很厉害，迅速找到了手机出现问题的关键点，及时的解决了我的问题，而且修复很快，半小时内我手机就完全没问题了恢复好了！很感谢❤️

### 1/5 — 垃圾

*2017-01-08*

垃圾软件一个

## Frequently asked questions about 55大师

### How does 55大师 help recover lost data?

55大师 connects you with professional engineers who provide one-on-one support to recover deleted data such as WeChat messages, contacts, photos, and videos. They offer remote assistance to ensure your privacy is protected during the recovery process.

### What are the service options for data recovery with 55大师?

55大师 offers an 'Urgent Channel' for quick recovery within 5-10 minutes, 'Appointment Queuing' for service within 24 hours, and 'General Consultation' for assessing data recoverability. The choice depends on your urgency and needs.

### Is 55大师 a paid service?

The app itself is free to download and use for consultations. Fees are associated with the recovery services, which are described as covering basic human resources for technical support. If recovery is unsuccessful, no additional fees are charged.

### How reliable is 55大师 for data recovery?

The app is developed by Suzhou Aunbox Software Co., Ltd., a registered company using advanced data analysis and recovery technology. They promise to protect customer privacy and offer a no-extra-fee policy if recovery is unsuccessful.

### What is the best time to use 55大师 after data loss?

The sooner you attempt data recovery after loss, the better the chances of successful and complete recovery. It is recommended to perform a full backup of your device immediately after data loss to improve recovery success rates.

### Does 55大师 offer support for both iPhone and iPod?

Yes, 55大师 supports both iPhone and iPod devices. The app is designed to assist users across these Apple platforms with their data recovery needs.

### What is the update frequency for 55大师?

The latest version of 55大师 is 1.4.5, which was last updated on December 21, 2017. This indicates a less frequent update cycle in recent years.

### What is the user sentiment for 55大师 based on ratings?

Based on the provided data, 55大师 has a rating of 1.0 stars from 1 rating. This suggests a very low user satisfaction score from the limited feedback available.

## Version history (last 5 releases)

### 1.4.5 — 2017-12-21

Apple 已更新此 App 以显示 Apple Watch App 图标。

-提高软件稳定性
-修改已知bug

### 1.4.3 — 2017-10-20

1. 优化了iOS 11界面效果和体验
2. 修复了部分已知小问题

### 1.4.1 — 2017-02-09

1. 修复了已知Bug

### 1.3.7 — 2017-01-10

1. 修复部分已知bug

### 1.2.3 — 2016-08-06

1. 改进了软件稳定性 
2. 修复了部分bug 
3. 增加了用户信息反馈功能

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All apps by Suzhou Aunbox Software Co., Ltd.: https://appshunter.io/developer/1123570308

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-10.*