diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index 5e697737ab3..885e854a895 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -137,11 +137,16 @@ jobs:
           key: ${{ runner.os }}-composer-${{ hashFiles('composer.lock') }}
           restore-keys: ${{ runner.os }}-composer-
 
+      - name: Get current date
+        id: current-date
+        run: echo "today=$(date '+%Y%m%d')" >> "$GITHUB_OUTPUT"
+
       - name: Cache ip2asn
         uses: actions/cache@v4
         with:
           path: database/ip2asn/
-          key: ip2asn
+          key: ip2asn-${{ steps.current-date.outputs.today }}
+          restore-keys: ip2asn-
 
       - run: ./build.sh
 
diff --git a/app/Http/Controllers/UserCoverPresetsController.php b/app/Http/Controllers/UserCoverPresetsController.php
index 87bdfa70122..2a8302b0cbe 100644
--- a/app/Http/Controllers/UserCoverPresetsController.php
+++ b/app/Http/Controllers/UserCoverPresetsController.php
@@ -82,6 +82,6 @@ public function update(string $id): Response
             $item->update(['active' => $params['active']]);
         }
 
-        return ujs_redirect(route('user-cover-presets.index').'#cover-'.$item->getKey());
+        return response(null, 204);
     }
 }
diff --git a/app/Http/Controllers/UsersController.php b/app/Http/Controllers/UsersController.php
index 605f995b851..cd72c10642a 100644
--- a/app/Http/Controllers/UsersController.php
+++ b/app/Http/Controllers/UsersController.php
@@ -17,7 +17,6 @@
 use App\Libraries\UserRegistration;
 use App\Models\Beatmap;
 use App\Models\BeatmapDiscussion;
-use App\Models\Country;
 use App\Models\IpBan;
 use App\Models\Log;
 use App\Models\User;
@@ -983,9 +982,8 @@ private function storeUser(array $rawParams)
             'username',
         ], ['null_missing' => true]);
         $countryCode = request_country();
-        $country = Country::find($countryCode);
         $params['user_ip'] = $ip;
-        $params['country_acronym'] = $country === null ? '' : $country->getKey();
+        $params['country_acronym'] = $countryCode;
         $params['user_lang'] = \App::getLocale();
 
         $registration = new UserRegistration($params);
@@ -1009,7 +1007,11 @@ private function storeUser(array $rawParams)
             $user = $registration->user();
 
             // report unknown country code but ignore non-country from cloudflare
-            if ($countryCode !== null && $country === null && $countryCode !== 'T1') {
+            if (
+                $countryCode !== null
+                && $countryCode !== 'T1'
+                && app('countries')->byCode($countryCode) === null
+            ) {
                 app('sentry')->getClient()->captureMessage(
                     'User registered from unknown country',
                     null,
diff --git a/app/Libraries/User/CountryChange.php b/app/Libraries/User/CountryChange.php
index d8304baab04..f28943cc94b 100644
--- a/app/Libraries/User/CountryChange.php
+++ b/app/Libraries/User/CountryChange.php
@@ -9,7 +9,6 @@
 
 use App\Exceptions\InvariantException;
 use App\Models\Beatmap;
-use App\Models\Country;
 use App\Models\User;
 use App\Models\UserAccountHistory;
 
@@ -18,7 +17,7 @@ class CountryChange
     public static function handle(User $user, string $newCountry, string $reason): void
     {
         // Assert valid country acronym
-        $country = Country::find($newCountry);
+        $country = app('countries')->byCode($newCountry);
         if ($country === null) {
             throw new InvariantException('invalid country specified');
         }
diff --git a/app/Models/User.php b/app/Models/User.php
index 66951d35108..29297a6f14e 100644
--- a/app/Models/User.php
+++ b/app/Models/User.php
@@ -2320,11 +2320,12 @@ public function isValid()
 
         if ($this->isDirty('country_acronym')) {
             if (present($this->country_acronym)) {
-                if (($country = Country::find($this->country_acronym)) !== null) {
+                $country = app('countries')->byCode($this->country_acronym);
+                if ($country === null) {
+                    $this->validationErrors()->add('country', '.invalid_country');
+                } else {
                     // ensure matching case
                     $this->country_acronym = $country->getKey();
-                } else {
-                    $this->validationErrors()->add('country', '.invalid_country');
                 }
             } else {
                 $this->country_acronym = Country::UNKNOWN;
diff --git a/database/factories/CountryFactory.php b/database/factories/CountryFactory.php
index e3ca111fd94..a3ac82f6c6c 100644
--- a/database/factories/CountryFactory.php
+++ b/database/factories/CountryFactory.php
@@ -13,6 +13,11 @@ class CountryFactory extends Factory
 {
     protected $model = Country::class;
 
+    public function configure(): static
+    {
+        return $this->afterCreating(fn () => app('countries')->resetMemoized());
+    }
+
     public function definition(): array
     {
         return [
diff --git a/resources/js/setup-turbo.ts b/resources/js/setup-turbo.ts
index f6c0e566b4d..b2f7bb2eb67 100644
--- a/resources/js/setup-turbo.ts
+++ b/resources/js/setup-turbo.ts
@@ -3,6 +3,7 @@
 
 import '@hotwired/turbo';
 import { hideLoadingOverlay, showLoadingOverlay } from 'utils/loading-overlay';
+import { reloadPage } from 'utils/turbolinks';
 
 Turbo.config.drive.progressBarDelay = 0;
 
@@ -17,6 +18,11 @@ document.addEventListener('turbo:submit-start', (e) => {
   }
 });
 document.addEventListener('turbo:submit-end', hideLoadingOverlay);
+document.addEventListener('turbo:submit-end', (e) => {
+  if (e.detail.success && e.detail.formSubmission.formElement.dataset.reloadOnSuccess === '1') {
+    reloadPage();
+  }
+});
 
 // disable turbo navigation for old webs
 document.addEventListener('turbo:click', (event) => {
diff --git a/resources/views/layout/ujs-redirect.blade.php b/resources/views/layout/ujs-redirect.blade.php
index 84052e14c6a..fe651fb8e7a 100644
--- a/resources/views/layout/ujs-redirect.blade.php
+++ b/resources/views/layout/ujs-redirect.blade.php
@@ -2,7 +2,6 @@
     Copyright (c) ppy Pty Ltd <contact@ppy.sh>. Licensed under the GNU Affero General Public License v3.0.
     See the LICENCE file in the repository root for full licence text.
 --}}
-;(function() {
-    $(document).off(".ujsHideLoadingOverlay");
-    window.setTimeout(() => Turbo.visit({!! json_encode($url) !!}), 0);
-}).call(this);
+$(document).off('.ujsHideLoadingOverlay');
+Turbo.cache.clear();
+Turbo.visit({!! json_encode($url) !!});
diff --git a/resources/views/password_reset/index.blade.php b/resources/views/password_reset/index.blade.php
index d8235e796cb..e4af3c8658a 100644
--- a/resources/views/password_reset/index.blade.php
+++ b/resources/views/password_reset/index.blade.php
@@ -22,7 +22,6 @@
         <form
             action="{{ route('password-reset') }}"
             class="password-reset js-form-error"
-            data-reload-on-success="1"
             data-remote
             data-skip-ajax-error-popup="1"
             method="POST"
diff --git a/resources/views/user_cover_presets/index.blade.php b/resources/views/user_cover_presets/index.blade.php
index bbdd09dca0d..8558caee5db 100644
--- a/resources/views/user_cover_presets/index.blade.php
+++ b/resources/views/user_cover_presets/index.blade.php
@@ -89,27 +89,31 @@ class="u-contents js-user-cover-preset-batch-enable"
 
                     <div>
                         <p>
-                            <button
-                                class="btn-osu-big btn-osu-big--rounded-small"
-                                data-url="{{ route('user-cover-presets.update', [
+                            <form
+                                action="{{ route('user-cover-presets.update', [
                                     'user_cover_preset' => $item->getKey(),
                                     'active' => $item->active ? '0' : '1',
                                 ]) }}"
-                                data-method="PUT"
+                                class="u-contents"
                                 data-reload-on-success="1"
-                                data-remote="1"
-                                title="{{ osu_trans('user_cover_presets.index.item.'.(
-                                    $isActive ? 'click_to_disable' : 'click_to_enable'
-                                )) }}"
+                                method="POST"
                             >
-                                @if ($isActive)
-                                    <span class="fas fa-circle"></span>
-                                    {{ osu_trans('user_cover_presets.index.item.enabled') }}
-                                @else
-                                    <span class="far fa-circle"></span>
-                                    {{ osu_trans('user_cover_presets.index.item.disabled') }}
-                                @endif
-                            </button>
+                                <input type="hidden" name="_method" value="PUT" />
+                                <button
+                                    class="btn-osu-big btn-osu-big--rounded-small"
+                                    title="{{ osu_trans('user_cover_presets.index.item.'.(
+                                        $isActive ? 'click_to_disable' : 'click_to_enable'
+                                    )) }}"
+                                >
+                                    @if ($isActive)
+                                        <span class="fas fa-circle"></span>
+                                        {{ osu_trans('user_cover_presets.index.item.enabled') }}
+                                    @else
+                                        <span class="far fa-circle"></span>
+                                        {{ osu_trans('user_cover_presets.index.item.disabled') }}
+                                    @endif
+                                </button>
+                            </form>
                         </p>
                         <p>
                             <form
@@ -117,6 +121,7 @@ class="btn-osu-big btn-osu-big--rounded-small"
                                 enctype="multipart/form-data"
                                 method="POST"
                                 class="user-cover-preset-replace"
+                                data-reload-on-success="1"
                             >
                                 @csrf
                                 <input type="hidden" name="_method" value="PUT" />
diff --git a/tests/TestCase.php b/tests/TestCase.php
index 9a95cea322a..5dbb8b506ad 100644
--- a/tests/TestCase.php
+++ b/tests/TestCase.php
@@ -152,24 +152,22 @@ protected function tearDown(): void
     /**
      * Act as a User with OAuth scope permissions.
      */
-    protected function actAsScopedUser(?User $user, ?array $scopes = ['*'], ?Client $client = null): void
+    protected function actAsScopedUser(?User $user, ?array $scopes = ['*'], ?Client $client = null): static
     {
-        $this->actingWithToken($this->createToken(
+        return $this->actingWithToken($this->createToken(
             $user,
             $scopes,
             $client ?? Client::factory()->create(),
         ));
     }
 
-    protected function actAsUser(?User $user, bool $verified = false, $driver = null)
+    protected function actAsUser(?User $user, bool $verified = false, $driver = null): static
     {
-        if ($user === null) {
-            return;
+        if ($user !== null) {
+            $this->be($user, $driver)->withSession(['verified' => $verified]);
         }
 
-        $this->be($user, $driver);
-
-        $this->withSession(['verified' => $verified]);
+        return $this;
     }
 
     /**
@@ -179,7 +177,7 @@ protected function actAsUser(?User $user, bool $verified = false, $driver = null
      * @param string $driver Auth driver to use.
      * @return void
      */
-    protected function actAsUserWithToken(Token $token, $driver = null)
+    protected function actAsUserWithToken(Token $token, $driver = null): static
     {
         $guard = app('auth')->guard($driver);
         $user = $token->getResourceOwner();
@@ -196,24 +194,19 @@ protected function actAsUserWithToken(Token $token, $driver = null)
         request()->attributes->set(AuthApi::REQUEST_OAUTH_TOKEN_KEY, $token);
 
         app('auth')->shouldUse($driver);
-    }
-
-    protected function actingAsVerified($user)
-    {
-        $this->actAsUser($user, true);
 
         return $this;
     }
 
-    protected function actingWithToken($token)
+    protected function actingAsVerified($user): static
     {
-        $this->actAsUserWithToken($token);
-
-        $encodedToken = EncodeToken::encodeAccessToken($token);
+        return $this->actAsUser($user, true);
+    }
 
-        return $this->withHeaders([
-            'Authorization' => "Bearer {$encodedToken}",
-        ]);
+    protected function actingWithToken($token): static
+    {
+        return $this->actAsUserWithToken($token)
+            ->withToken(EncodeToken::encodeAccessToken($token));
     }
 
     protected function assertEqualsUpToOneSecond(CarbonInterface $expected, CarbonInterface $actual): void