[mothered]

So replying to your questions:

1)Are they liable for lost shipments?  - I found this in their policy ---->

MISSING ITEM(S), WRONG ITEM(S) OR INCORRECT PACKAGE SENT

^ It does not relate to lost shipments/packages In transit - which Is what the DNA Is based on.

RETURNS AND COMPENSATION PROCESS

Self-explanatory.

Irrelevant to loss of goods In transit.

So if they require signature will need to sign with a different name or something?

Correct.

Be sure It's somewhat legible so when they check It, the name will not be associated to yours, hence "you" did not sign It.

Phone itself is 215 grams but with charger/accessories box probably could reach 500 grams, not sure though cause I can't find info about the whole package weight.

The maximum weight to EB It Is 120 grams.

Thanks again for assisting me @mothered

You're welcome.