PH4 arrived today, is it necessary to reinstall the dji go app before connecting?

mrolrac Posted at 2016-3-17 01:45
Do the ND filters screw in or push-on ?

I was able to purchase a set of ND filters and polarizers from B&H Photo in NYC. They carry two sets specifically for the Phantom 3 and 4. The filters are screw-on type unlike DLSR type internal threading.  The filters are attached to the Phantom's camera by unscrewing the protective lens cap and replacing it with the filter. The filters I purchased fit perfectly on the Phantom 3 Pro camera as well as the Phantom 4. Below is a link for the 6 pack set for you.

http://www.bhphotovideo.com/c/pr ... muse_x3_filter.html
Moments ago I revisted the B&H website. B&H carrys numerous ND filter kits as well as the DJI made ND filters. The 6 filter set I referred to above is currently (3/21/16) sold out but shows as being reordered.

mickey.railcam Posted at 2016-3-22 02:25
PH4 arrived today, is it necessary to reinstall the dji go app before connecting?

you have to have the 2.7 version of DJI GO app to be able to use P4

mjw.warbert Posted at 2016-3-22 00:26
I was able to purchase a set of ND filters and polarizers from B&H Photo in NYC. They carry two set ...

Thank you very much for the information.

Hi,
I am planning to buy Phantom 4. I don't have then also I was planning to buy Ipad in the same time. This should be the right time.
I want to know is there any Ipad model which is not supported by Phantom 4.
My second question, what is the general specification for the other tablets to be communicated with Phantom 4.
Thank you in advance.
Regards,
Alp

pgrover516 Posted at 2016-3-15 07:21
So P mode on the phantom 4 is slower that the phantom 3? is 22 MPH correct? I know my phantom 3 is i ...

I believe it is due to the obstacle avoidance requiring a slower speed to work correctly.

mrolrac Posted at 2016-3-15 14:17
Hi...does anyone know the charging time for the P4 battery ? Thanks

I think the manual says 1 hour.

derek@derekshar Posted at 2016-3-15 11:27
Hello DJI Tim, I have a P3Pro and was thinking about updating to the new model. Are the Batteries fo ...

No never ever.

I just sold my P3 and ordered a P4.  Quick question that I have never heard a good answer on.  To turn off the engines, one simply puts left stick all the way down for 1-2 seconds.  Am i missing something or does this just seem like a bad idea?  Is there a way to turn this feature off - it sure seems like people would accidentally be dropping Phantoms out of the sky inadvertently when descending in a hurry.  I know I have wanted to get lower as fast as possible before but was always scared that if I pushed the throttle down too much, the engines would cut off.  I thought maybe the downward facing sensor would be 'smart' enough to know if it was way off the ground, but I have held my phantom over a ledge and was still able to cut the engines by full left stick down.  am I the only one who thinks this feature is a bad idea, and that it could simply be replaced by the other way we start / stop the engines...i.e. both sticks down and inward?

mrolrac Posted at 2016-3-15 02:17
Hi...does anyone know the charging time for the P4 battery ? Thanks

Depends on how far it has been discharged.

derek@derekshar Posted at 2016-3-15 11:19
Thanks, I think I will wait awhile before buying this unit. Good sales technique though, getting n ...

It is not a sales gimmick at all. The P4 battery has many improvements suck as ;anger flight time and cooling to mention a couple. The P4 is the sweetest handling DJI product that I have ever flown. Truly a great experience.

mrolrac Posted at 2016-3-17 13:45
Do the ND filters screw in or push-on ?

they screw on, just unscrew the dji lens protector and the polar pro filters screw straight on.

Excellent post!

Hey DJI_Tim, or anyone that knows, can I reformat my sd card on the phantom 4 like I could with the phantom 3? I don't see a card settings button on the right side and I'm getting a "reformat recommended" message. If anyone knows please let me know.

DJI-Tim Publicados en 21/03/2016 19:44
Sí, he visto éste y es genial!

Hola Gente del Foro: Soy nuevo en estos alguien me podria Decir SI EL Fanthom 4 viene con audio En Tiempo real, desde ya muchas gracias.