diff --git a/README.md b/README.md
index 4c415ef5..4a2169b2 100644
--- a/README.md
+++ b/README.md
@@ -30,7 +30,7 @@ Features:
 
 Fast and effective Instagram Private API wrapper (public+private requests and challenge resolver) without selenium. Use the most recent version of the API from Instagram, which was obtained using [reverse-engineering with Charles Proxy](https://adw0rd.com/2020/03/26/sniffing-instagram-charles-proxy/en/) and [Proxyman](https://proxyman.io/).
 
-*Instagram API valid for **5 December 2021** (last reverse-engineering check)*
+*Instagram API valid for **25 December 2021** (last reverse-engineering check)*
 
 Support **Python >= 3.6**, recommend 3.8+
 
diff --git a/docs/index.md b/docs/index.md
index eb8f6edc..a023fcb9 100644
--- a/docs/index.md
+++ b/docs/index.md
@@ -6,7 +6,7 @@
 
 Fast and effective Instagram Private API wrapper (public+private requests and challenge resolver). Use the most recent version of the API from Instagram, which was obtained using [reverse-engineering with Charles Proxy](https://adw0rd.com/2020/03/26/sniffing-instagram-charles-proxy/en/) and [Proxyman](https://proxyman.io/).
 
-*Instagram API valid for **5 December 2021** (last reverse-engineering check)*
+*Instagram API valid for **25 December 2021** (last reverse-engineering check)*
 
 Support **Python >= 3.6**, recommend 3.8+
 
diff --git a/instagrapi/config.py b/instagrapi/config.py
index e551ba2b..0603f579 100644
--- a/instagrapi/config.py
+++ b/instagrapi/config.py
@@ -8,12 +8,12 @@
     "Instagram {app_version} "
     "Android ({android_version}/{android_release}; "
     "{dpi}; {resolution}; {manufacturer}; "
-    "{device}; {model}; {cpu}; {locale}; {version_code})"
+    "{model}; {device}; {cpu}; {locale}; {version_code})"
 )
 # Instagram 76.0.0.15.395 (iPhone9,2; iOS 10_0_2; en_US; en-US; scale=2.61; 1080x1920) AppleWebKit/420+
 # Instagram 208.0.0.32.135 (iPhone; iOS 14_7_1; en_US; en-US; scale=2.61; 1080x1920) AppleWebKit/605.1.15
 
-SOFTWARE = "{model}-user+{android_release}+OPR1.170623.012+V10.2.7.0.OAGMIXM+release-keys"
+SOFTWARE = "{model}-user+{android_release}+OPR1.170623.032+V10.2.3.0.OAGMIXM+release-keys"
 
 # QUERY_HASH_PROFILE = 'c9100bf9110dd6361671f113dd02e7d6'
 # QUERY_HASH_MEDIAS = '42323d64886122307be10013ad2dcc44'
@@ -32,11 +32,11 @@
 SUPPORTED_CAPABILITIES = [
     {
         "name": "SUPPORTED_SDK_VERSIONS",
-        "value": "80.0,81.0,82.0,83.0,84.0,85.0,86.0,87.0,88.0,89.0,90.0,91.0,92.0,93.0,94.0,95.0,96.0,97.0,98.0,99.0,100.0,101.0,102.0,103.0,104.0,105.0,106.0,107.0,108.0,109.0,110.0,111.0"
+        "value": "108.0,109.0,110.0,111.0,112.0,113.0,114.0,115.0,116.0,117.0,118.0,119.0,120.0,121.0,122.0,123.0,124.0,125.0,126.0,127.0"
     },
-    {"name": "FACE_TRACKER_VERSION", "value": "14"},
-    {"name": "segmentation", "value": "segmentation_enabled"},
-    {"name": "COMPRESSION", "value": "ETC2_COMPRESSION"},
-    {"name": "world_tracker", "value": "world_tracker_enabled"},
-    {"name": "gyroscope", "value": "gyroscope_enabled"}
+    {"name": "FACE_TRACKER_VERSION","value": "14"},
+    {"name": "segmentation","value": "segmentation_enabled"},
+    {"name": "COMPRESSION","value": "ETC2_COMPRESSION"},
+    {"name": "world_tracker","value": "world_tracker_enabled"},
+    {"name": "gyroscope","value": "gyroscope_enabled"}
 ]
diff --git a/instagrapi/mixins/auth.py b/instagrapi/mixins/auth.py
index 3d84c814..59190ee9 100644
--- a/instagrapi/mixins/auth.py
+++ b/instagrapi/mixins/auth.py
@@ -604,8 +604,8 @@ def set_device(self, device: Dict = None, reset: bool = False) -> bool:
             "dpi": "480dpi",
             "resolution": "1080x1920",
             "manufacturer": "Xiaomi",
-            "device": "MI 5s",
-            "model": "capricorn",
+            "device": "capricorn",
+            "model": "MI 5s",
             "cpu": "qcom",
             "version_code": "314665256",
         }
diff --git a/instagrapi/utils.py b/instagrapi/utils.py
index d8e84b19..740e745e 100644
--- a/instagrapi/utils.py
+++ b/instagrapi/utils.py
@@ -105,4 +105,5 @@ def generate_jazoest(symbols: str) -> str:
 
 
 def date_time_original(localtime):
-    return time.strftime("%Y:%m:%d+%H:%M:%S", localtime)
+    # return time.strftime("%Y:%m:%d+%H:%M:%S", localtime)
+    return time.strftime("%Y%m%dT%H%M%S.000Z", localtime)
diff --git a/setup.py b/setup.py
index e63b725d..7efca28d 100644
--- a/setup.py
+++ b/setup.py
@@ -30,7 +30,7 @@
 
 setup(
     name='instagrapi',
-    version='1.16.3',
+    version='1.16.4',
     author='Mikhail Andreev',
     author_email='x11org@gmail.com',
     license='MIT',
diff --git a/tests.py b/tests.py
index 33d450bf..0535860e 100644
--- a/tests.py
+++ b/tests.py
@@ -232,8 +232,8 @@ def test_country_locale_timezone(self):
                 "dpi": "480dpi",
                 "resolution": "1080x1920",
                 "manufacturer": "Xiaomi",
-                "device": "MI 5s",
-                "model": "capricorn",
+                "device": "capricorn",
+                "model": "MI 5s",
                 "cpu": "qcom",
                 "version_code": "301484483"
             },