Added tracking code form.

lib/crypto.js

@@ -16,7 +16,7 @@ export function secret() {
 export function uuid(...args) {
   if (!args.length) return v4();
 
-  return v5(args.join(''), v5(process.env.HASH_SALT, v5.DNS));
+  return v5(args.join(''), v5.DNS);
 }
 
 export function isValidId(s) {

lib/request.js

@@ -31,7 +31,7 @@ export function getDevice(screen, browser, os) {
     }
     return 'desktop';
   } else if (MOBILE_OS.includes(os)) {
-    if (os === 'Amazon OS' || width < MOBILE_SCREEN_WIDTH) {
+    if (os === 'Amazon OS' || width > MOBILE_SCREEN_WIDTH) {
       return 'tablet';
     }
     return 'mobile';