Download Install G9250ZCU2DQD1 April Security Marshmallow For Galaxy S6 Edge (China)


Today Samsung has started rolling a new firmware update based on Android 6.0.1 Marshmallow for Galaxy S6 Edge with SM-G9250. This update is an incremental update which comes with April Security Patch for Galaxy S6 Edge. The update has started to roll out as we speak for China Region . The latest build comes with version number G9250ZCU2DQD1 for Galaxy S6 Edge. If you are running the Stock Marshmallow on Samsung Galaxy S6 Edge, then you will receive the notification anytime soon on your device. The update is sent via OTA (Over the air) to all Galaxy S6 Edge in Phase wise manner.

Download Install G9250ZCU2DQD1 April Security Marshmallow For Galaxy S6 Edge (China)

Along with April Security Patch Update, this version G9250ZCU2DQD1 also comes with bug fix and improves the stability and performance of the device. Now you can enjoy the latest Android 6.0.1 Marshmallow for Samsung Galaxy S6 Edge SM- G9250 by following the below step by step guide to flash latest April Security Marshmallow ROM on Galaxy S6 Edge G9250.

Upgrade to Marshmallow Here : Install Lineage OS 14.1 on Galaxy S6 Edge


As of now, this is an incremental update with latest April Security patch for Samsung Galaxy S6 Edge China. So make sure to update to keep your device safe with April Security update which has patched a whole host of vulnerabilities in Android. (Recommended).

Flash G9250ZCU2DQD1 April Security Marshmallow For Galaxy S6 Edge G9250 China (Open China)

If you didn’t receive any notification about the new update on Samsung Galaxy S6 Edge, then you can either check for the update manually or you can follow our simple guide on How to flash Marshmallow G9250ZCU2DQD1 For Samsung Galaxy S6 Edge (China).

To Check for latest Update, Go to Settings -> About Phone -> Software Updates.

If you have the update then press download and upgrade the OTA to Android 6.0.1 Marshmallow. If you didn’t receive and you still want the update, then don’t worry. You can Update Samsung Galaxy S6 Edge to April Security Patch based Marshmallow manually by following the below steps. So read the steps carefully to upgrade Samsung Galaxy S6 Edge G9250 to Marshmallow OTA update.

Remember, Below guide is to update full OTA firmware file on Galaxy S6 Edge G9250.


Update Via Samsung Kies

You can upgrade your phone to all latest firmware via Samsung Kies. Now install official Samsung Kies on your computer and start upgrading to latest April Security Patch update G9250ZCU2DQD1 on Galaxy S6 Edge G9250.

Click Here To Upgrade Via Samsung Kies To April Security Patch Update


  • Download and Install the Samsung Kies Software : CLICK HERE or
  • Download and Install the SamsungUSB Drivers : CLICK HERE
  • Click to download and Extract the ODIN ZIP file on Desktop : CLICK HERE


  • Remember : This guide is to Install April Secuity Patch update on Galaxy S6 Edge G9250 (G9250ZCU2DQD1).
  • Your device must have 70% Of battery
  • You need a Laptop or PC to perform this Action
  • You should be using Stock Firmware and not Custom ROM
  • Back Up your Data to make sure you have data’s in case if something Wrong (This Process won’t loose your data)
  • You need to Enter Download Mode
  • Make sure you have followed the steps properly. Don’t Skip and Read ! – We are not responsible for any damage that you make to your Phone.


Download ODIN ROM for Galaxy S6 Edge

Guide to Flash Firmware Using ODIN

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