diff --git a/chia-blockchain-gui b/chia-blockchain-gui
index 12b9f07c9c..7246f08f62 160000
--- a/chia-blockchain-gui
+++ b/chia-blockchain-gui
@@ -1 +1 @@
-Subproject commit 12b9f07c9c1e0da33ded0460e6b0ac064beab1f9
+Subproject commit 7246f08f62d1bd5a43fbcfcd5e627d4c1c011c7e
diff --git a/src/cmds/init.py b/src/cmds/init.py
index fdf6398633..6b9c299261 100644
--- a/src/cmds/init.py
+++ b/src/cmds/init.py
@@ -377,25 +377,10 @@ def chia_init(root_path: Path):
 
     manifest = MANIFEST
 
-    # Migrates rc1
-    rc1_path = Path(os.path.expanduser("~/.chia/1.0rc1"))
-    if rc1_path.is_dir():
-        r = migrate_from(rc1_path, root_path, manifest, DO_NOT_MIGRATE_SETTINGS)
-        if r:
-            check_keys(root_path)
-            return 0
-
-    # Migrates windows beta27
-    b27_windows_path = Path(os.path.expanduser("~/.chia/beta-0.1.27"))
-    if b27_windows_path.is_dir():
-        r = migrate_from(b27_windows_path, root_path, manifest, DO_NOT_MIGRATE_SETTINGS)
-        if r:
-            check_keys(root_path)
-            return 0
-
-    # Version 19 is the first version that used the bech32m addresses
-    for version_number in range(27, 18, -1):
-        old_path = Path(os.path.expanduser("~/.chia/beta-1.0b%s" % version_number))
+    # Starting with RC2 is the first version that used the bech32m addresses
+    # range current version and 0=version 1
+    for version_number in range(chia_minor_release_number() - 1, 0, -1):
+        old_path = Path(os.path.expanduser("~/.chia/1.0rc%s" % version_number))
         print(f"Checking {old_path}")
         # This is reached if the user has updated the application, and therefore a new configuration
         # folder must be used. First we migrate the config fies, and then we migrate the private keys.
diff --git a/src/consensus/default_constants.py b/src/consensus/default_constants.py
index 8350df2034..99c8489e01 100644
--- a/src/consensus/default_constants.py
+++ b/src/consensus/default_constants.py
@@ -57,7 +57,7 @@ testnet_kwargs = {
     "BLOCKS_CACHE_SIZE": 5000,  # todo almog BLOCKS_CACHE_SIZE = EPOCH_BLOCKS + 3*MAX_SUB_SLOT_BLOCKS"
     "WEIGHT_PROOF_RECENT_BLOCKS": 800,
     "MAX_BLOCK_COUNT_PER_REQUESTS": 32,  # Allow up to 32 blocks per request
-    "INITIAL_FREEZE_PERIOD": 10000,  # Transaction are disabled first 10000 blocks
+    "INITIAL_FREEZE_PERIOD": 5000,  # Transaction are disabled first 10000 blocks
     "NETWORK": 0,
     "MAX_GENERATOR_SIZE": 1000000,
 }
diff --git a/src/util/initial-config.yaml b/src/util/initial-config.yaml
index aa2bdf3ee2..2ffa220a78 100644
--- a/src/util/initial-config.yaml
+++ b/src/util/initial-config.yaml
@@ -214,7 +214,7 @@ full_node:
       host: *self_hostname
       port: 8446
   introducer_peer:
-      host: introducer.beta.chia.net  # Chia AWS introducer IPv4/IPv6
+      host: introducer1.beta.chia.net  # Chia AWS introducer IPv4/IPv6
       port: 58444
   wallet_peer:
     host: *self_hostname
@@ -296,7 +296,7 @@ wallet:
   recent_peer_threshold: 6000
 
   introducer_peer:
-    host: introducer.beta.chia.net # Chia AWS introducer IPv4/IPv6
+    host: introducer1.beta.chia.net # Chia AWS introducer IPv4/IPv6
     port: 58444
 
   ssl: