Unihertz Jelly Pro

Project name: Jelly, The Smallest 4G Smartphone

  • model: Jelly Pro
  • Color: Black
  • JPRO-01
  • 4G LTE Smartphone
  • CPU : Quad-Core 1.1 GHz
  • RAM / ROM : 2 GB / 16 GB
  • Battery : 950 mAh
  • Display size : 2.45 inch
  • Camera : 8MP AF / 2 MP FF
  • OS : Android 7.0 Nougat
  • LTE / WLAN / Bluetooth / GPS

label on shrinkwrap plastic: E0923-JPRO-01

os: Android 8.1.0 was: Android 7.0

Build number: Unihertz_Jelly-Pro_20190911 was: Unihertz_Jelly-Pro_20190326 was: Unihertz_Jelly-Pro_20180926 was: Unihertz_Jelly-Pro_20180808 was: Unihertz_Jelly-Pro_20180308 was: Unihertz_Jelly-Pro_20180118 was: Unihertz_Jelly-Pro_20171128 was: Unihertz_Jelly-Pro_20171103 was: Unihertz_Jelly-Pro_20171009


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2020-11-14: wireless update - Unihertz_Jelly-Pro_20190911_20190911-0027, 108.37 MB, release date: 2019-09-11. Installed, build number: Unihertz_Jelly-Pro_20190911.

2020-11-13: wireless update - Unihertz_Jelly-Pro_20190326_20190326-1138, 507.50MB, release date: 2019-3-27. Installed, build number: Unihertz_Jelly-Pro_20190326.

2020-11-13: wireless update - Unihertz_Jelly-Pro_20180926_20180926-1128, 426 MB, released 2018-09-26. Installed, Build number: Unihertz_Jelly-Pro_20180926.

2020-11-13: wireless update - Unihertz_Jelly-Pro_20180808_20180808-1226, 1061.36 MB, released 2018-8-9. Download, install, Android 8.1.0 is in. Build number: Unihertz_Jelly-Pro_20180808.

2020-11-13: wireless update - Unihertz_Jelly-Pro_20180308_20180308-1153, 49.55 MB. Download, install, new version in. Build number: Unihertz_Jelly-Pro_20180308.

2020-11-13: wireless update - when I check for wireless update now, I get a failure due to untrusted CA. It went away.

2020-11-13: wireless update - version number: Unihertz_Jelly-Pro_20180118_20180118-1443, size: 477.03 MB, release date: 2018-1-19. Download, install, and new version is in. Build number: Unihertz_Jelly-Pro_20180118.

2020-11-12: wireless update: Version number: Unihertz_Jelly-Pro_20171128_20171128-1526 Version size: 45.25 MB Release date: 2017-11-28. Download, install and Build number: Unihertz_Jelly-Pro_20171128 is in.

2020-11-12: I recently connected the Jelly to my WiFi, now there is a Wireless Update available. Update info: Version number: Unihertz_Jelly-Pro_20171103. Version size: 74.53 80 MB. Release date: 2017-11-03. I press the "Download" button and the download starts. When download is finished, I press "Install now", the phone gives a warning, then unzip the install package and reboots into recovery with "Installing system update" on the screen. After it is finished, the phone reboots (takes a while) and the new update is in. Build number: Unihertz_Jelly-Pro_20171103.

2020-11-12: I created this page.

2017-10-25: I received the Jelly Pro (JPRO-01), straight into my mailbox.

2017-09-30: I received an email asking me to update my shipping info, because it was incomplete. I did.

2017-08-05: I pledged USD 95.- for 1 x Jelly Pro, color black, shipping included.