With beta testing coming to a close, the item’s quite likely we will see the stable Android Oreo OTA roll out for the Galaxy S8 in late January. Yesterday, a Reddit user posted a link to an official Oreo OTA build for the Galaxy S8. We’ve already detailed everything of which’s fresh in of which stable build. right now, let’s take a look at how you can install the update on your device.
Updating can be fairly simple, nevertheless you’ll probably need to knock out some requirements beforehand. Most of the work will be done with Odin, a firmware-flashing tool for Samsung devices. After you get everything prepared, the item will be relatively easy to update to the official Oreo build on your Galaxy S8 or S8+.
- Snapdragon Galaxy S8 or S8+ (design number SM-G950U or SM-G955U)
- Windows PC
- USB data cable
the item’s important to note of which of which leaked build can be only for the Snapdragon variants. the item’s been tested to work on Verizon, AT&T, along with also T-Mobile designs of the Galaxy S8 along with also S8+, along with also all indications are of which Sprint designs should work too. However, we don’t recommend flashing of which on US unlocked S8 designs (SM-G950U1 or SM-G955U1).
The build can be sideloaded, nevertheless your device must be on the Nougat build ending in BQL1 to do so. If your S8 or S8+ can be not currently on BQL1, you can use Samsung’s Odin tool to flash of which build.
After your device can be running on BQL1, you can sideload build CRA1, which can be the official Oreo update. The current firmware information for your device can be obtained by heading to Settings –> About Phone –> Software Information. The firmware number can be located under “Baseband type.”
If your device can be already running the build ending in BQL1, skip to the final step of of which tutorial. If you are not running BQL1, read through all of the steps below.
Step 1: Check if You Can Sideload BQL1
Several of the previous Nougat builds can directly upgrade to BQL1 using the “Update coming from SD Card Option” in recovery. To check if your phone can be eligible, visit the Samsung Firmware Science homepage. Select your design (950U can be the S8 along with also 955U can be the S8+). Next, select your current firmware coming from the drop down menu.
Check the final dropbox to determine if you can sideload BQL1. If the BQL1 build can be not listed, then you need to move on to Step 2 of of which tutorial.
If BQL1 can be listed inside the final dropbox, click on the build number to download the update. Finally, follow the instructions in our sideloading tutorial to flash the BQL1 update.zip file. When the phone reboots you will be running the BQL1 Nougat build. At of which point, you can skip down to the final step of the tutorial.
Step 2: Odin to BQL1 (Only if Step 1 Doesn’t Work)
If you find of which you are not eligible to sideload BQL1, then you will need to roll back to of which build using Odin. The Odin software only works with Windows, so make sure to have a PC handy. First, download the latest type of Odin. Extract the ZIP file along with also run the EXE file inside of the item. Next, you’ll need to download the correct Odin BQL1 update for your phone:
Right-click on the Odin ZIP file along with also extract all Again. Inside the extracted file you will see several MD5 files (pictured above). Head back to the Odin application. Click on the ‘BL’ button, then choose the file of which starts with “BL” inside your extracted BLQ1 folder.
Next, click on the ‘AP’ button in Odin along with also choose the AP file inside your extracted BLQ1 folder. Click on the ‘CP’ button, choose the CP file inside your extracted BLQ1 folder. Click on the ‘CSC’ button, choose the HOME_CSC file inside your extracted BLQ1 folder.
Make sure you choose the HOME_CSC, along with also not CSC file. The USERDATA button can be not necessary or needed due to of which process. Verify of which all four files are loaded along with also of which check marks appear next to each button. Click on the “Start” button at the bottom of the Odin application. The flashing process will begin along with also should take about 10–12 minutes. the item may take some time for your device to reboot, do not be alarmed. When your device finally boots up, you should right now be running the Nougat BQL1 build.
Step 3: Sideload the BQL1 to CRA1 Oreo Update
right now of which you’re running the right Nougat build, download the appropriate BQL1 to CRA1 update file for your device. Save the update to your device’s SD card or internal storage.
At of which point, you can follow these instructions to flash the CRA1 update file in recovery mode on your phone. When your device reboots, you will be running the official Android Oreo update!
The official Android 8.0 OTA should be coming soon, nevertheless the item’s always fun to get a head start! When the official update arrives, you can always use Odin to return to Nougat along with also take the OTA. If you have any questions or run into any issues, hit us up inside the comments!
UPDATE: There seems to be some confusion about whether or not of which can be an official OTA-candidate build or not. The apps included are still in beta status, so the item can be possible of which can be merely an internal testing build without the traditional beta build label. Thanks to prolific Samsung firmware leaker mweinbach for pointing of which out to us on Twitter.