Shield Flux And No Shield Regen?

[main_antagonist]

I've got a shield flux build with both shield regen mods on my warframe but I've noticed when I run around and get to 0 shields it doesn't replenish, and I tried to counter that by using a shield repenish drop I crafted and it didn't register what I was using.
I've noticed sometimes when I use it and don't fully deplete my shields it regens and other times it doesn't so from that I believe it's a bug.
I've read the wiki page and didn't see any info about shields not regenerating and the mod doesn't specify anything in that nature either so I'd like to know what's going on if this is an intended feature or something on the to do list :)

Edit: my build incase the DE team wants to give it a crack to replicate my problems.

Normal Rhino with Vanguard helmet;
Sprint Boost Aura.
Mods; Marathon, Quick Rest, Rush, Shield Flux, Fortitude, Redirection, Fast Defelection, Streamline, Blind Rage, Iron skin.
 

Carrier Senitnel with Guardian on doesn't seem to replenish shields either.

Edited April 5, 2014 by main_antagonist

[Gregio]

Fast Deflection and the composite mod Fortitude don't exactly make your shields regenerate faster in the most obvious way.
They increase the recharge speed, not the delay.

For example, after your shields take damage or are completely depleted, say it takes 3 seconds of not taking damage before they start to regenerate. Most frames (except Ember) regen their shields at a certain speed, say about 50 shield a second, with Fast Deflection that'd go to almost 100 and Fortitude to 180 something.

Once your shields STARTS regenerating, it regenerates faster with those mods, but they do nothing for the delay.

About Shield Flux, I've never used it, but perhaps the Stamina regeneration is too fast and it fails to register that it should be spending your shields to regen it.

Edited April 5, 2014 by Gregio

[main_antagonist]

First things first, If you've never used it why are you making a comment here?
I said it's not working ... so that means it is not working how do I know? I did several entire missions without it replenishing.
What you are talking about is shield recharge delay I'm talking about there being no recharge at all.
Personally I feel like you've tried to help but you haven't at all.
I've got 1225 hours on my account and I think it goes to say that I know when a shield is supposed to regenerate in this game.

My first edit said "incase the DE team wants to give it a crack" which indicates that I'm asking for developer support here and investigation not for people to throw ideas around who don't even have the mod to begin with, I'm going to recommend you acquire the mod then try a similar build then comment your findings please.

Edited April 5, 2014 by main_antagonist

[main_antagonist]

UPDATE.

I'm getting mixed results now, I tried to see if having iron skin on caused my shields to stay at 0 and it's not the case because now my shields are working again with and without iron skin.
 

I can't put my finger on what causes the shields to lock up on 0. I've tried most things that come to mind so maybe it's something related to if you are host or not?

I've lost hope on trying to figure it out Q_Q I will revive this thread if I find the root of the problem.

Edited April 5, 2014 by main_antagonist