There was a question of which partitions on the Poke 3 are actually used.
This shows you the percentage of partitions that are not zero.
(Your recovery partition may differ as I've written and restored it.)
Code:
# Name Size Filled Zeroed Used
-- ----------- ------------ --------- --------- ------
1 xbl 3670016 2461 1123 68.7%
2 xblbak 3670016 2461 1123 68.7%
3 tz 4194304 1294 2802 31.6%
4 rpm 524288 193 319 37.7%
5 hyp 524288 250 262 48.8%
6 pmic 524288 35 477 6.8%
7 fsg 2097152 0 2048 0.0%
8 boot 67108864 12226 53310 18.7%
9 recovery 67108864 18651 46885 28.5%
10 system 3221225472 2025632 1120096 64.4%
11 vendor 838860800 505850 313350 61.7%
12 cache 268435456 6277 255867 2.4%
13 keymaster 1048576 273 751 26.7%
14 cmnlib 1048576 207 817 20.2%
15 cmnlib64 1048576 257 767 25.1%
16 mdtpsecapp 4194304 1019 3077 24.9%
17 mdtp 33554432 9493 23275 29.0%
18 modem 115343360 33677 78963 29.9%
19 dsp 16777216 7208 9176 44.0%
20 abl 1048576 144 880 14.1%
21 dip 1048576 0 1024 0.0%
22 devinfo 4096 1 3 25.0%
23 apdp 262144 0 256 0.0%
24 msadp 262144 0 256 0.0%
25 dpo 1024 0 1 0.0%
26 splash 34226176 0 33424 0.0%
27 limits 4096 0 4 0.0%
28 toolsfv 1048576 0 1024 0.0%
29 logfs 8388608 0 8192 0.0%
30 ddr 1048576 100 924 9.8%
31 sec 16384 0 16 0.0%
32 bluetooth 1048576 403 621 39.4%
33 fsc 1024 0 1 0.0%
34 ssd 8192 1 7 12.5%
35 modemst1 2097152 2048 0 100.0%
36 modemst2 2097152 0 2048 0.0%
37 persist 33554432 239 32529 0.7%
38 misc 1048576 1 1023 0.1%
39 keystore 524288 0 512 0.0%
40 devcfg 1048576 43 981 4.2%
41 frp 524288 1 511 0.2%
42 logdump 67108864 0 65536 0.0%
43 sti 2097152 0 2048 0.0%
44 storsec 131072 34 94 26.6%
45 rawdump 134217728 0 131072 0.0%
46 vbmeta 65536 0 64 0.0%
47 onyxconfig 33554432 3479 29289 10.6%
48 userdata 25799147008 6709396 18485083 26.6%