should i still upgrade to lollipop?

[y0dy0d]

Hey there!
i own Note 3 n9005 MJ7 rooted ,stock rom, with TWRP Recovery and my Jellybean 4.3.
i have highly customized my phone to the point its perfect for me, from the apps i need to its design.

my question is, there are some apps id like to buy and install like UPSM, and i cant because it wont run on JB,
should i upgrade to LP? will it do something to my apps and designs? my data? my root??

waiting forward for your reply! thanks!!

 

[nimish maskara]

Yes i would recommend upgrading to lollipop but remember that battery drains alot and it has many features and for upsm try roms such as darklord or cm...

 

[y0dy0d]

you say if i install darklord rom it will give me the option to use upsm? if i install it, can i keep the JB design? i love the design and feel of JB over the others.
if i do install a new custom rom id have to format the whole phone arent i? it means id have to get rid of all the tweaking, design, data and apps ive installed isnt it? id have to actually start all of it all over again...?