Mobile app modification

Please check attached photo, will send apk file when needed and backend at [login to view URL], user: admin - password: 1 and do following modifications. 1- player icon should be an arrow (sense of direction) 2- visibility radius pumping to implicate the visibility range and add some liveliness. 3- fix the map movement (no movement) but keep ability to zoom in / out. therefore, the player will always be centered on the screen 4- remove top left 3 arrows icon. 5- Now, the 2 icons at the bottom center are one for inventory (i.e Gems and treasures) and the other is for level upgrades. to be changed to one button for Gems and the other for treasures (separately). and cancel level upgrade button. IF the player has no gems or treasures, then make the button gray / disabled and add a sentence saying "You have no Gems/treasures yet", or similar phrase. 6- Level upgrade condidtion: Level of the player upgrades automatically according to his collected gems, on the basis of double formula (L1 =1 gem, L2= 2 gems, L3= 4 gems, etc . . . till level 9 ) show the above as a loading bar on the top and remove the text "Level 1 step 1" Steps to be counted as levels. mention which level the player is in right now (ex: L1 or Level 1) 7- add google analytics on the main page and on the 2 pages (treasure and gems) make sure they are "separate" pages so we can see the analysis for each separately. 8- no signups . . . facility to generate tokens and sign through tokens (only once the first launch of the app). each token should have 5 fields in the database associated with it: token number (shared) description (internal - text) type (internal - number) min age max age 9- add notifications. if the app is running in the background AND there is a visible treasure or collectible (i.e Gem), send a mobile notification. 10- adjust position update only on movement, and change location update time interval.