iconia w4 ddr50 sdcard / emmc hs200 support

strat0rr

there is guide to activate this options on a dell venue 8 pro

 

 

• DDR50 Support for SDCard
• SCC eMMC 4.5 HS200 Support

 

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1) From Windows, bring up the charms (swipe in from right)
2) Select Settings -> Change PC Settings
3) Choose Update and Recovery -> Recovery
4) Under Advanced Startup, select Restart Now
5) From this blue menu, select Troubleshoot, then select Advanced Options
6) Select UEFI Firmware Settings, then click Restart
7) Now, the BIOS shows up, hit the on-screen ESC button ONLY ONCE.
8) You're now in the Main "tab", with a vertical list of options, from here you must select Advanced, this lets you see all the BIOS settings and is different from hitting the Advanced tab across the top.
9) Select LPSS & SCC Configuration
10) Select SCC eMMC 4.5 HS200 Support and select Enabled (Mine was disabled by default)
12) Select DDR50 Support for SDCard and select Enabled (Mine was disabled by default)
13) Hit F10 to save, then exit and you're all set.

 

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how can we activate this settings on a iconia w4 device?

looks like this settings is disabled on a uefi firmware version 1.13 

 

Blayn-Acer

Unfortunately, the options you are inquiring about are not available in the UEFI for this system. Sorry for any inconvenience.