I want use Database Snapshot Services, because making genesis to last block takes too much time.... so I used POLKACHU site, the code is.

" curl -o - -L https://snapshots.polkachu.com/snapshots/polkadot/polkadot_16262141.tar.lz4 | lz4 -c -d - | tar -x -C YOUR_DATABASE_LOCATION "

location changed like this -> "curl -o - -L https://snapshots.polkachu.com/snapshots/polkadot/polkadot_16262141.tar.lz4 | lz4 -c -d - | tar -x -C ~/.local/share/polkadot/chains/polkadot"

All seems well downloaded, and I use the command "polkadot --database=RocksDb --pruning=1000" but nothing changed, when i see telemetry, it start from zero.......

@hat is the problem?? Did I miss something??