sf_ota
Shenzhen Weida Technology Co., Ltd. Utilities iPhoneiPadiPod touch
sf_ota is a free Utilities app for iPhone and iPad by Shenzhen Weida Technology Co., Ltd. Requires iOS 12.0. Updated May 8, 2026.
- Price
- Free
- on the App Store
- Size
- 31 MB
- Age 4+
- Updated
- May 8
- 2026 · v1.2.7
Screenshots
About sf_ota
sf_ota是一款给特定打印机升级打印机固件的软件。支持通过蓝牙通信的方式给打印机升级固件程序。此软件会自动判断当前打印机的固件类型和版本，并跟远程服务器的类型和版本进行比较，实现智能升级固件程序。
What’s new
Version 1.2.7 · Updated May 8, 2026
调整教程文本，设备信息里面加入打印机最新固件版本，重新调整布局
App privacy
The developer, Shenzhen Weida Technology Co., Ltd., reported these privacy practices to Apple.
Data Not Collected
The developer does not collect any data from this app.
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