Can future development with kernels Solve the Overheating 810

i have the invite ,but not yet sure to buy it or not..i know there is a lot of development thats gonna happen for this device..
Just want to if the heating issues of 810 can be solved with a good custom kernel in future?

[Q] to save OTA option for future, should i backup system partition or system image?

as the title says.
with TWRP flashed + system as Read-Only, if i want the option to OTA in the future, should i backup system image or the system partition or both?

Thanks in advance

If i buy note 5 dual sim. Will i have software updats in the future??

'm thinking to buy the note 5 dual sime sm n9208. From ebay cause i do not found the normal 64gb white version. Now my main question is if it will have updats in the future as the normal note 5 will get? Or ill have to always wait? In the other hand will it be able to install an 920 normal updats to it? Will it function as normal note 5or not? Thanks ls for the help!

P. S ill need hebrew support and sansung says the dual does not have hebrew support so will it be possible to just install a n920 version and use the note 5 as normal and not dual?

[HELP] NST future CM11 build problem

sorry, just applied the account, cannot post this on devel right now.

tried repo sync the repos in NST future CM11 (devel) thread, and repo sync fine. when launch lunch, it does show

Code:

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  5. full_zoom2-eng                  39. kltevzw
 6. cyanogen_zoom2-eng

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select 5 or 6 all failed to continue the build ...

Code:

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Which would you like? [aosp_arm-eng] 5
build/core/product_config.mk:234: *** Can not locate config makefile for product "full_zoom2".  Stop.
Device zoom2 not found. Attempting to retrieve device repository from CyanogenMod Github (---).
Repository for zoom2 not found in the CyanogenMod Github repository list. If this is in error, you may need to manually add it to your local_manifests/roomservice.xml.
build/core/product_config.mk:234: *** Can not locate config makefile for product "full_zoom2".  Stop.

** Don't have a product spec for: 'full_zoom2'
** Do you have the right repo manifest?

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