Increased version number and moved back to keychain 6.0.0 and sdk 18 as it did not fix the known issue

android/app/build.gradle

@@ -136,8 +136,8 @@ android {
         applicationId 'fr.amicaleinsat.application'
         minSdkVersion rootProject.ext.minSdkVersion
         targetSdkVersion rootProject.ext.targetSdkVersion
-        versionCode 27
-        versionName "3.0.10"
+        versionCode 31
+        versionName "3.1.3"
         missingDimensionStrategy 'react-native-camera', 'general'
     }
     splits {

android/build.gradle

@@ -2,10 +2,10 @@
 
 buildscript {
     ext {
-        buildToolsVersion = "29.0.3"
+        buildToolsVersion = "28.0.3"
         minSdkVersion = 21
-        compileSdkVersion = 29
-        targetSdkVersion = 29
+        compileSdkVersion = 28
+        targetSdkVersion = 28
     }
     repositories {
         google()

package.json

@@ -1,6 +1,6 @@
 {
   "name": "campus",
-  "version": "3.0.10",
+  "version": "3.1.3",
   "private": true,
   "scripts": {
     "start": "react-native start",
@@ -39,7 +39,7 @@
     "react-native-collapsible": "^1.5.2",
     "react-native-gesture-handler": "^1.6.1",
     "react-native-image-modal": "^1.0.8",
-    "react-native-keychain": "^6.1.1",
+    "react-native-keychain": "6.0.0",
     "react-native-linear-gradient": "^2.5.6",
     "react-native-localize": "^1.4.0",
     "react-native-modalize": "^2.0.4",