15matjan
Second Officer
Flight distance : 1158258 ft
Spain
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Aardvark Posted at 2018-2-7 17:02
"I have my serious doubts we'll have any fix or improvement for this model because 16 Gb ROM is ridiculously small and insufficient for actual running applications."
I have a five year old Nexus 7 (2013) with 2GB RAM which runs latest DJI Go 4 App' using 29MB of that. So the P4+ display is certainly not limited by its 4GB RAM. The ROM is the storage space used to store the App' code, and would limit the amount of applications the P4P display could have loaded at any time. So lots of space for additional Apps to be stored. The limiting factor might be the processor used.
Aadvark, I love when some captains as now you, try to show the things a different way they are...Is a manner of getting level point and, afterall, soldiers do not know too much...
To be more precise, the ROM memory we are talking about is a NAND Flash memory as in almost all of the smartphones and tablets available on the market.
It is true it is mainly used for applications storage while RAM memory you are talking about is used for, as name says, Random Access Memory to the same applications.
It is well know and experienced by millions of users, when their device's Flash Nand (call it ROM, say 16 Gb only for P4P+) becomes almost full, the computing capacity of their device is affected and lags, bugs, etc. and crashes are frequently experienced. For this reason manufacturers and Android, allows to transfer the storage of partly or completely applications from the internal ROM/Nand Flash to the external SD card. This is a way to free up internal memory of the device and increase its computing capacity which millions of users have experienced and done at least once in life.
Some other users, simply notice these failures and change the tablet/smartphone for a newer, bigger one, which I imagine is what DJI planned too...To have us buying another P5P+ soon...??? or at least a regular RC as many suggested here...
Because P4P+, although its RC has a slot for SD card DO NOT ALLOW transfer and storage neither of its installed apps nor of other memory consuming offline downloaded maps, cached pictures and videos, etc.
You say "lots of space for additional apps to be stored"...Really? How do you know that ? Do you own a P4P+? Because I own one and I can tell you, offline downloaded maps, which I need and use, occupies 12,3 Gb from the overall 16 Gb. Then I have the internal apps, addressing the same 16Gb memory and practically memory (storage) space is over this way....So, unable to videocache pictures and photos which are useful for many reasons and are a DJI GO4 feature we can't use because of the above described limitations...One might ask if we knew it before buying...Yes I knew it was only 16Gb but DJI does not play fair and they do not tell or mention you can not make use of Sd external memory (as all the smartphones and tablet these day do) nor this failure was reported in any of the reviews available (ask myself how objective this reviews are when many wish to receive a device to test and, conditionally, can not upset the big bro).
Having all said, I keep saying because of the P4P+ memory limitations we won't see any FW without increased risk of crashes and new bugs and look forward for the future occurrences to contradict my affirmations...
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