Lumia 1520 w/ Cyan - Does it still work with GDR1?

[aschettler]

I've got a Lumia 1520 (AT&T) with Lumia Cyan. Has anybody with Cyan updated to the GDR1 Dev Preview? I want to know if we'll lose Bluetooth 4.0 LE and camera improvements again like we did with the 8.1 Dev Preview. I'm waiting to upgrade if this is the case. What have you all noticed?

 

[Alphageek_UK]

BT4.0 LE is still working on my UK CV 1520. Just sync'd my Fitbit Flex ok.

 

[aschettler]

Ok, cool! Thank you! I took the plunge. It's working with mine as well. Just synced my Fitbit One.

 

[Geddeeee]

I've got a Lumia 1520 (AT&T) with Lumia Cyan. Has anybody with Cyan updated to the GDR1 Dev Preview? I want to know if we'll lose Bluetooth 4.0 LE and camera improvements again like we did with the 8.1 Dev Preview. I'm waiting to upgrade if this is the case. What have you all noticed?

Short answer... NO!!
They are part of the Cyan firmware update. The DP has no effect on this at all....

 

[MiisterNoise]

What about live images in gallery ? And Sensor Core ? Everything still work after upgrading to preview ?

 

[Joao Rafael Almeida]

Battery got poor. Avoid GRD1 Preview. Hope this issue get fixed when the final version is released.

 

[chezm]

Battery got poor. Avoid GRD1 Preview. Hope this issue get fixed when the final version is released.

agreed on my 1020 battery drain has been a big problem since i installed GDR1

 

[Joao Rafael Almeida]

agreed on my 1020 battery drain has been a big problem since i installed GDR1

Same here. I've got a 1020 and its battery is weak. Back to Cyan resolved the issue. It's about a preview version of GDR1, problems may occur

 

[chezm]

Same here. I've got a 1020 and its battery is weak. Back to Cyan resolved the issue. It's about a preview version of GDR1, problems may occur

So it fixed the problem eh? Guess i'll revert to WP8 as Cyan is ready, and upgrade to 8.1 properly now...im having to recharge my phone at least twice a day...and thats with low-med use.